业务更名为撞车并切换crash路由

用户可见文案与页面/API路径改为撞车与crash，保留mohong表与权限码兼容；移动端入口去掉租/撞图标。

backend/internal/model/mohong.go

@@ -6,7 +6,7 @@ import (
 	"gorm.io/datatypes"
 )
 
-// MohongCategory 摸大红商品分类。
+// MohongCategory 撞车商品分类。
 type MohongCategory struct {
 	ID        uint64    `gorm:"primaryKey" json:"id"`
 	Name      string    `gorm:"size:64;not null;uniqueIndex" json:"name"`
@@ -31,7 +31,7 @@ func (MohongProductCategory) TableName() string {
 	return "mohong_product_categories"
 }
 
-// MohongProduct 摸大红商品。
+// MohongProduct 撞车商品。
 type MohongProduct struct {
 	ID                uint64         `gorm:"primaryKey" json:"id"`
 	CategoryID        *uint64        `gorm:"column:category_id;index" json:"category_id"` // 主分类（展示用）
@@ -55,7 +55,7 @@ func (MohongProduct) TableName() string {
 	return "mohong_products"
 }
 
-// MohongOrder 摸大红订单。
+// MohongOrder 撞车订单。
 type MohongOrder struct {
 	ID                uint64         `gorm:"primaryKey" json:"id"`
 	OrderNo           string         `gorm:"size:64;not null;uniqueIndex" json:"order_no"`

backend/internal/modules/chat/conversation.go

@@ -169,6 +169,22 @@ func (r *Repository) EnsureSupportConversation(ctx context.Context, userID uint6
 				_ = tx.Model(&existing).Update("support_scene", SupportSceneGeneral).Error
 			}
 		}
+		// 兼容旧摸大红场景码 mohong → crash
+		if existing.ID == 0 && scene == SupportSceneCrash {
+			err = tx.Table("chat_conversations AS c").
+				Select("c.*").
+				Joins("JOIN chat_participants AS cp ON cp.conversation_id = c.id").
+				Where(
+					"c.type = ? AND c.support_scene = ? AND cp.participant_type = ? AND cp.participant_id = ?",
+					ConversationTypeGeneralSupport, SupportSceneMohong, "user", userID,
+				).
+				Order("c.id ASC").
+				Limit(1).
+				Find(&existing).Error
+			if err != nil {
+				return err
+			}
+		}
 		if existing.ID > 0 {
 			conversationID = existing.ID
 			return nil

backend/internal/modules/chat/dto.go

@@ -35,7 +35,7 @@ type ConversationDTO struct {
 
 // EnsureSupportRequest 创建/复用客服会话。
 type EnsureSupportRequest struct {
-	// Scene 业务场景：general（默认）/ mohong（摸大红）
+	// Scene 业务场景：general（默认）/ crash（撞车，兼容旧值 mohong）
 	Scene string `json:"scene"`
 }
 

backend/internal/modules/chat/support_scene.go

@@ -11,18 +11,20 @@ import (
 // 客服入口业务场景（与前端 POST /chats/support 的 scene 对齐）。
 const (
 	SupportSceneGeneral = "general"
-	SupportSceneMohong  = "mohong"
+	SupportSceneCrash   = "crash"
+	// SupportSceneMohong 兼容旧 scene 值，与 crash 同一客服分组。
+	SupportSceneMohong = "mohong"
 )
 
 // resolveSupportScene 规范化场景并返回标题、客服分组 code、欢迎语。
 // groupCode 为空时表示不走分组，使用默认客服选取逻辑。
 func resolveSupportScene(raw string) (scene, title, groupCode, welcome string) {
 	switch strings.ToLower(strings.TrimSpace(raw)) {
-	case SupportSceneMohong:
+	case SupportSceneCrash, SupportSceneMohong:
-		return SupportSceneMohong,
+		return SupportSceneCrash,
-			"摸大红客服",
+			"撞车客服",
-			supportgroup.GroupCodeMohong,
+			supportgroup.GroupCodeMohong, // 分组 code 仍为 mohong，后台可改显示名
-			"您好，这里是摸大红客服。请直接描述问题，可将订单信息复制后发送。"
+			"您好，这里是撞车客服。请直接描述问题，可将订单信息复制后发送。"
 	default:
 		// 未知场景回落平台客服，避免随意 scene 绕开分配策略
 		return SupportSceneGeneral,

backend/internal/modules/file/handler.go

@@ -70,7 +70,7 @@ func (h *Handler) writeObject(c *gin.Context, publicOnly bool) {
 		!strings.HasPrefix(key, "avatar/") &&
 		!strings.HasPrefix(key, "payment-cert/") &&
 		!strings.HasPrefix(key, "announcement/") &&
-		!strings.HasPrefix(key, "mohong/") {
+		!strings.HasPrefix(key, "mohong/") && !strings.HasPrefix(key, "crash/") {
 		response.Error(c, http.StatusNotFound, "not_found", "文件不存在或暂不可访问")
 		return
 	}

backend/internal/modules/file/service.go

@@ -106,7 +106,7 @@ func normalizeContentType(contentType string, data []byte) string {
 
 func fileURLForScene(scene string, key string) string {
 	fileURL := "/api/files/object?key=" + url.QueryEscape(key)
-	if scene == "home-banner" || scene == "avatar" || scene == "payment-cert" || scene == "announcement" || scene == "mohong" {
+	if scene == "home-banner" || scene == "avatar" || scene == "payment-cert" || scene == "announcement" || scene == "mohong" || scene == "crash" {
 		fileURL = "/api/public/files/object?key=" + url.QueryEscape(key)
 	}
 	return fileURL
@@ -115,7 +115,7 @@ func fileURLForScene(scene string, key string) string {
 func normalizeScene(scene string) string {
 	scene = strings.TrimSpace(strings.ToLower(scene))
 	switch scene {
-	case "listing", "handoff", "dispute", "realname", "avatar", "home-banner", "chat", "payment-cert", "announcement", "qrcode", "mohong":
+	case "listing", "handoff", "dispute", "realname", "avatar", "home-banner", "chat", "payment-cert", "announcement", "qrcode", "mohong", "crash":
 		return scene
 	default:
 		return "misc"

backend/internal/modules/mohong/config.go

@@ -14,7 +14,7 @@ const (
 	configKeyDefaultQrcodeURL  = "mohong.default_qrcode_url"
 	configKeyOrderCopyTemplate = "mohong.order_copy_template"
 
-	defaultOrderCopyTemplate = "【摸大红订单】\n订单号：{{order_no}}\n下单时间：{{created_at}}\n商品明细：\n{{items}}\n数量合计：{{quantity}}\n金额：{{amount}}\n下单人：{{buyer_name}}（{{buyer_phone}}）"
+	defaultOrderCopyTemplate = "【撞车订单】\n订单号：{{order_no}}\n下单时间：{{created_at}}\n商品明细：\n{{items}}\n数量合计：{{quantity}}\n金额：{{amount}}\n下单人：{{buyer_name}}（{{buyer_phone}}）"
 )
 
 func (r *Repository) GetConfig(ctx context.Context) (*ConfigDTO, error) {
@@ -42,12 +42,12 @@ func (r *Repository) UpdateConfig(ctx context.Context, req UpdateConfigRequest)
 	}
 	err := r.db.WithContext(ctx).Transaction(func(tx *gorm.DB) error {
 		if req.DefaultQrcodeURL != nil {
-			if err := upsertConfig(tx, configKeyDefaultQrcodeURL, strings.TrimSpace(*req.DefaultQrcodeURL), "摸大红全局默认固定二维码图片URL"); err != nil {
+			if err := upsertConfig(tx, configKeyDefaultQrcodeURL, strings.TrimSpace(*req.DefaultQrcodeURL), "撞车全局默认固定二维码图片URL"); err != nil {
 				return err
 			}
 		}
 		if req.OrderCopyTemplate != nil {
-			if err := upsertConfig(tx, configKeyOrderCopyTemplate, strings.TrimSpace(*req.OrderCopyTemplate), "摸大红订单一键复制文案模板"); err != nil {
+			if err := upsertConfig(tx, configKeyOrderCopyTemplate, strings.TrimSpace(*req.OrderCopyTemplate), "撞车订单一键复制文案模板"); err != nil {
 				return err
 			}
 		}

backend/internal/modules/mohong/order_repo.go

@@ -111,7 +111,7 @@ func (r *Repository) CreateOrder(ctx context.Context, userID uint64, req CreateO
 		if err := notification.Append(tx, notification.Entry{
 			UserID:  userID,
 			Type:    "order",
-			Title:   "摸大红订单已创建",
+			Title:   "撞车订单已创建",
 			Content: "订单已创建，请在有效时间内完成支付。",
 			BizType: "mohong_order",
 			BizID:   &orderID,
@@ -311,8 +311,8 @@ func (r *Repository) AdminCompleteOrder(ctx context.Context, orderID uint64, rem
 	return r.AdminFindOrder(ctx, orderID)
 }
 
-// ConfirmPaidFromChannelTx 支付成功后推进摸大红订单：固化二维码快照与可复制文案。
+// ConfirmPaidFromChannelTx 支付成功后推进撞车订单：固化二维码快照与可复制文案。
-// 返回值固定为 0，兼容支付模块会话通知签名（摸大红无订单群）。
+// 返回值固定为 0，兼容支付模块会话通知签名（撞车无订单群）。
 func (r *Repository) ConfirmPaidFromChannelTx(tx *gorm.DB, orderID uint64) (uint64, error) {
 	var order model.MohongOrder
 	if err := tx.Clauses(clause.Locking{Strength: "UPDATE"}).First(&order, orderID).Error; err != nil {
@@ -348,7 +348,7 @@ func (r *Repository) ConfirmPaidFromChannelTx(tx *gorm.DB, orderID uint64) (uint
 	if err := notification.Append(tx, notification.Entry{
 		UserID:  order.UserID,
 		Type:    "order",
-		Title:   "摸大红订单支付成功",
+		Title:   "撞车订单支付成功",
 		Content: "支付已完成，请在订单详情扫码联系客服，并复制订单信息发送。",
 		BizType: "mohong_order",
 		BizID:   &orderIDCopy,
@@ -358,7 +358,7 @@ func (r *Repository) ConfirmPaidFromChannelTx(tx *gorm.DB, orderID uint64) (uint
 	return 0, nil
 }
 
-// NotifyNewConversation 兼容支付模块接口；摸大红不创建会话，空实现。
+// NotifyNewConversation 兼容支付模块接口；撞车不创建会话，空实现。
 func (r *Repository) NotifyNewConversation(conversationID uint64) {}
 
 func (r *Repository) cancelPendingOrderTx(tx *gorm.DB, order *model.MohongOrder, reason string) error {

backend/internal/modules/mohong/repository.go

@@ -2,7 +2,7 @@ package mohong
 
 import "gorm.io/gorm"
 
-// Repository 摸大红数据访问。
+// Repository 撞车数据访问。
 type Repository struct {
 	db *gorm.DB
 }

backend/internal/modules/payment/mohong_payment.go

@@ -13,7 +13,7 @@ import (
 
 const bizTypeMohongPay = "mohong_pay"
 
-// StartMohong 发起摸大红订单支付。
+// StartMohong 发起撞车订单支付。
 func (r *Repository) StartMohong(ctx context.Context, userID uint64, orderID uint64, req StartPaymentRequest, clientIP string) (*PaymentDTO, error) {
 	req.PayWay = normalizePayWay(req.PayWay)
 	defaultConfig, err := r.defaultRuntimeConfig(ctx, req.PayWay)
@@ -73,7 +73,7 @@ func (r *Repository) StartMohong(ctx context.Context, userID uint64, orderID uin
 		NotifyURL:    runtimeConfig.NotifyURL,
 		JumpURL:      runtimeConfig.JumpURL,
 		ClientIP:     clientIP,
-		Body:         "摸大红订单 " + orderRow.OrderNo,
+		Body:         "撞车订单 " + orderRow.OrderNo,
 		Attach:       orderRow.OrderNo,
 	})
 	if err != nil {
@@ -202,7 +202,7 @@ func newMohongPayment(row model.MohongOrder, req StartPaymentRequest, runtimeCon
 	return payment, nil
 }
 
-// QueryMohong 查询摸大红订单支付状态。
+// QueryMohong 查询撞车订单支付状态。
 func (r *Repository) QueryMohong(ctx context.Context, userID uint64, orderID uint64) (*PaymentDTO, error) {
 	var payment model.PaymentOrder
 	if err := r.db.WithContext(ctx).

backend/internal/modules/payment/repository.go

@@ -13,7 +13,7 @@ import (
 	"gorm.io/gorm"
 )
 
-// MohongOrderConfirmer 摸大红订单支付确认接口，避免 payment 与 mohong 循环依赖。
+// MohongOrderConfirmer 撞车订单支付确认接口，避免 payment 与 mohong 循环依赖。
 type MohongOrderConfirmer interface {
 	ConfirmPaidFromChannelTx(tx *gorm.DB, orderID uint64) (uint64, error)
 	NotifyNewConversation(conversationID uint64)
@@ -89,7 +89,7 @@ func WithLogger(logger *zap.Logger) RepositoryOption {
 	}
 }
 
-// WithMohongRepo 注入摸大红订单确认器。
+// WithMohongRepo 注入撞车订单确认器。
 func WithMohongRepo(repo MohongOrderConfirmer) RepositoryOption {
 	return func(r *Repository) {
 		r.mohongRepo = repo

backend/internal/router/router.go

@@ -428,23 +428,26 @@ func New(cfg config.Config, deps Dependencies, logger *zap.Logger) *gin.Engine {
 			sellerPickupRoutes.GET("", pickupHandler.ListForSeller)
 		}
 
-		// 摸大红：商品公开，下单需登录+实名
+		// 撞车（对外路径 /crash；兼容旧路径 /mohong）：商品公开，下单需登录+实名
 		if mohongHandler != nil {
-			mohongPublic := api.Group("/mohong")
+			registerCrashPublic := func(g *gin.RouterGroup) {
-			{
+				g.GET("/categories", mohongHandler.ListCategories)
-				mohongPublic.GET("/categories", mohongHandler.ListCategories)
+				g.GET("/products", mohongHandler.ListProducts)
-				mohongPublic.GET("/products", mohongHandler.ListProducts)
+				g.GET("/products/:id", mohongHandler.GetProduct)
-				mohongPublic.GET("/products/:id", mohongHandler.GetProduct)
 			}
-			mohongAuth := api.Group("/mohong", requireAuth)
+			registerCrashAuth := func(g *gin.RouterGroup) {
-			{
+				g.POST("/orders", requireRealname, mohongHandler.CreateOrder)
-				mohongAuth.POST("/orders", requireRealname, mohongHandler.CreateOrder)
+				g.GET("/orders", mohongHandler.ListMyOrders)
-				mohongAuth.GET("/orders", mohongHandler.ListMyOrders)
+				g.GET("/orders/:id", mohongHandler.GetMyOrder)
-				mohongAuth.GET("/orders/:id", mohongHandler.GetMyOrder)
+				g.POST("/orders/:id/cancel", mohongHandler.CancelMyOrder)
-				mohongAuth.POST("/orders/:id/cancel", mohongHandler.CancelMyOrder)
+				g.POST("/orders/:id/start-payment", requireRealname, paymentHandler.StartMohong)
-				mohongAuth.POST("/orders/:id/start-payment", requireRealname, paymentHandler.StartMohong)
+				g.GET("/orders/:id/query-payment", paymentHandler.QueryMohong)
-				mohongAuth.GET("/orders/:id/query-payment", paymentHandler.QueryMohong)
 			}
+			registerCrashPublic(api.Group("/crash"))
+			registerCrashAuth(api.Group("/crash", requireAuth))
+			// 兼容旧 API 前缀
+			registerCrashPublic(api.Group("/mohong"))
+			registerCrashAuth(api.Group("/mohong", requireAuth))
 		}
 
 		orderRoutes := api.Group("/orders", requireAuth)
@@ -599,24 +602,28 @@ func New(cfg config.Config, deps Dependencies, logger *zap.Logger) *gin.Engine {
 			adminRoutes.POST("/listings/:id/offline", requirePerm("listing:offline"), listingHandler.AdminOffline)
 			adminRoutes.POST("/listings/:id/mark-abnormal", requirePerm("listing:offline"), listingHandler.AdminMarkAbnormal)
 
-			// 摸大红
+			// 撞车后台（/admin/crash；兼容 /admin/mohong）
 			if mohongHandler != nil {
 				// 商品编辑需要拉分类列表，故 GET 用 product_view
-				adminRoutes.GET("/mohong/categories", requirePerm("mohong:product_view"), mohongHandler.AdminListCategories)
+				registerCrashAdmin := func(prefix string) {
-				adminRoutes.POST("/mohong/categories", requirePerm("mohong:category"), mohongHandler.AdminCreateCategory)
+					adminRoutes.GET(prefix+"/categories", requirePerm("mohong:product_view"), mohongHandler.AdminListCategories)
-				adminRoutes.PUT("/mohong/categories/:id", requirePerm("mohong:category"), mohongHandler.AdminUpdateCategory)
+					adminRoutes.POST(prefix+"/categories", requirePerm("mohong:category"), mohongHandler.AdminCreateCategory)
-				adminRoutes.DELETE("/mohong/categories/:id", requirePerm("mohong:category"), mohongHandler.AdminDeleteCategory)
+					adminRoutes.PUT(prefix+"/categories/:id", requirePerm("mohong:category"), mohongHandler.AdminUpdateCategory)
-				adminRoutes.GET("/mohong/products", requirePerm("mohong:product_view"), mohongHandler.AdminListProducts)
+					adminRoutes.DELETE(prefix+"/categories/:id", requirePerm("mohong:category"), mohongHandler.AdminDeleteCategory)
-				adminRoutes.GET("/mohong/products/:id", requirePerm("mohong:product_view"), mohongHandler.AdminGetProduct)
+					adminRoutes.GET(prefix+"/products", requirePerm("mohong:product_view"), mohongHandler.AdminListProducts)
-				adminRoutes.POST("/mohong/products", requirePerm("mohong:product_manage"), mohongHandler.AdminCreateProduct)
+					adminRoutes.GET(prefix+"/products/:id", requirePerm("mohong:product_view"), mohongHandler.AdminGetProduct)
-				adminRoutes.PUT("/mohong/products/:id", requirePerm("mohong:product_manage"), mohongHandler.AdminUpdateProduct)
+					adminRoutes.POST(prefix+"/products", requirePerm("mohong:product_manage"), mohongHandler.AdminCreateProduct)
-				adminRoutes.DELETE("/mohong/products/:id", requirePerm("mohong:product_manage"), mohongHandler.AdminDeleteProduct)
+					adminRoutes.PUT(prefix+"/products/:id", requirePerm("mohong:product_manage"), mohongHandler.AdminUpdateProduct)
-				adminRoutes.GET("/mohong/orders", requirePerm("mohong:order_view"), mohongHandler.AdminListOrders)
+					adminRoutes.DELETE(prefix+"/products/:id", requirePerm("mohong:product_manage"), mohongHandler.AdminDeleteProduct)
-				adminRoutes.GET("/mohong/orders/:id", requirePerm("mohong:order_view"), mohongHandler.AdminGetOrder)
+					adminRoutes.GET(prefix+"/orders", requirePerm("mohong:order_view"), mohongHandler.AdminListOrders)
-				adminRoutes.POST("/mohong/orders/:id/complete", requirePerm("mohong:order_manage"), mohongHandler.AdminCompleteOrder)
+					adminRoutes.GET(prefix+"/orders/:id", requirePerm("mohong:order_view"), mohongHandler.AdminGetOrder)
-				adminRoutes.POST("/mohong/orders/:id/cancel", requirePerm("mohong:order_manage"), mohongHandler.AdminCancelOrder)
+					adminRoutes.POST(prefix+"/orders/:id/complete", requirePerm("mohong:order_manage"), mohongHandler.AdminCompleteOrder)
-				adminRoutes.GET("/mohong/config", requirePerm("mohong:config"), mohongHandler.AdminGetConfig)
+					adminRoutes.POST(prefix+"/orders/:id/cancel", requirePerm("mohong:order_manage"), mohongHandler.AdminCancelOrder)
-				adminRoutes.PUT("/mohong/config", requirePerm("mohong:config"), mohongHandler.AdminUpdateConfig)
+					adminRoutes.GET(prefix+"/config", requirePerm("mohong:config"), mohongHandler.AdminGetConfig)
+					adminRoutes.PUT(prefix+"/config", requirePerm("mohong:config"), mohongHandler.AdminUpdateConfig)
+				}
+				registerCrashAdmin("/crash")
+				registerCrashAdmin("/mohong")
 			}
 
 			adminRoutes.GET("/disputes", requirePerm("dispute:view"), disputeHandler.AdminList)

backend/migrations/000032_crash_branding.sql

@@ -0,0 +1,31 @@
+-- +goose Up
+
+UPDATE chat_support_groups
+SET name = '撞车-客服',
+    description = '用户从撞车入口联系客服时，按本组成员在线与负载分配'
+WHERE code = 'mohong';
+
+UPDATE system_configs
+SET description = REPLACE(description, '摸大红', '撞车'),
+    `value` = REPLACE(`value`, '摸大红', '撞车')
+WHERE `key` LIKE 'mohong.%';
+
+UPDATE permissions
+SET name = REPLACE(name, '摸大红', '撞车')
+WHERE code LIKE 'mohong:%';
+
+-- +goose Down
+
+UPDATE chat_support_groups
+SET name = '摸大红-客服',
+    description = '用户从摸大红入口联系客服时，按本组成员在线与负载分配'
+WHERE code = 'mohong';
+
+UPDATE system_configs
+SET description = REPLACE(description, '撞车', '摸大红'),
+    `value` = REPLACE(`value`, '撞车', '摸大红')
+WHERE `key` LIKE 'mohong.%';
+
+UPDATE permissions
+SET name = REPLACE(name, '撞车', '摸大红')
+WHERE code LIKE 'mohong:%';

frontend/src/features/admin/views/AdminMohongCategoriesView.vue

@@ -96,7 +96,7 @@ async function handleDelete(item: MohongCategory) {
   <div class="admin-page">
     <div class="page-head">
       <div>
-        <h2>摸大红分类</h2>
+        <h2>撞车分类</h2>
         <p>大红 / 四格大红 / 炫彩等分类，前台左侧筛选使用</p>
       </div>
       <div class="actions">

frontend/src/features/admin/views/AdminMohongConfigView.vue

@@ -49,7 +49,7 @@ async function handleSave() {
 
 async function uploadQrcode(file: File) {
   try {
-    const uploaded = await uploadAdminFile(file, 'mohong')
+    const uploaded = await uploadAdminFile(file, 'crash')
     form.default_qrcode_url = uploaded.url
     ElMessage.success('上传成功')
   } catch (error) {
@@ -63,7 +63,7 @@ async function uploadQrcode(file: File) {
   <div v-loading="loading" class="admin-page">
     <div class="page-head">
       <div>
-        <h2>摸大红配置</h2>
+        <h2>撞车配置</h2>
         <p>全局默认固定二维码与订单复制模板。商品可覆盖默认二维码；支付后用户在订单详情扫码并复制信息联系客服。</p>
       </div>
       <el-button type="primary" :loading="saving" @click="handleSave">保存配置</el-button>

frontend/src/features/admin/views/AdminMohongOrdersView.vue

@@ -85,7 +85,7 @@ async function copyText(text: string) {
   <div class="admin-page">
     <div class="page-head">
       <div>
-        <h2>摸大红订单</h2>
+        <h2>撞车订单</h2>
         <p>查看订单、完成履约、复制用户订单信息</p>
       </div>
       <el-button :icon="Refresh" @click="load">刷新</el-button>

frontend/src/features/admin/views/AdminMohongProductsView.vue

@@ -177,7 +177,7 @@ async function handleDelete(item: MohongProduct) {
 
 async function uploadImage(file: File, target: 'cover' | 'gallery' | 'qrcode') {
   try {
-    const uploaded = await uploadAdminFile(file, 'mohong')
+    const uploaded = await uploadAdminFile(file, 'crash')
     if (target === 'cover') form.cover_url = uploaded.url
     else if (target === 'qrcode') form.qrcode_image_url = uploaded.url
     else form.image_urls.push(uploaded.url)
@@ -197,7 +197,7 @@ function removeGallery(url: string) {
   <div class="admin-page">
     <div class="page-head">
       <div>
-        <h2>摸大红商品</h2>
+        <h2>撞车商品</h2>
         <p>管理商品图片、价格、库存与专属二维码</p>
       </div>
       <div class="actions">

frontend/src/features/chats/api/chats.ts

@@ -14,7 +14,7 @@ export interface ChatParticipant {
   joined_at: string
 }
 
-export type SupportScene = 'general' | 'mohong'
+export type SupportScene = 'general' | 'crash'
 
 export interface ChatConversation {
   id: number
@@ -42,15 +42,19 @@ export interface ChatConversation {
   updated_at: string
 }
 
-/** 根据当前路由推断客服场景：摸大红页 → mohong，其它 → general */
+/** 根据当前路由推断客服场景：撞车页 → crash，其它 → general */
 export function resolveSupportScene(path: string): SupportScene {
   if (
+    path === '/crash' ||
+    path.startsWith('/crash/') ||
+    path === '/m/crash' ||
+    path.startsWith('/m/crash/') ||
     path === '/mohong' ||
     path.startsWith('/mohong/') ||
     path === '/m/mohong' ||
     path.startsWith('/m/mohong/')
   ) {
-    return 'mohong'
+    return 'crash'
   }
   return 'general'
 }

frontend/src/features/listings/views/HomeView.vue

@@ -260,8 +260,8 @@ loadHome()
           <strong>租号大厅</strong>
           <small>高哈夫币 · 安全交接 · 随租随玩</small>
         </RouterLink>
-        <RouterLink class="biz-entry mohong" to="/mohong">
+        <RouterLink class="biz-entry crash" to="/crash">
-          <strong>摸大红 <em>NEW</em></strong>
+          <strong>撞车 <em>NEW</em></strong>
           <small>选购商品 · 支付后进群联系客服</small>
         </RouterLink>
       </div>
@@ -372,7 +372,7 @@ loadHome()
   font-size: 13px;
 }
 
-.biz-entry.mohong strong em {
+.biz-entry.crash strong em {
   margin-left: 6px;
   padding: 1px 6px;
   border-radius: 999px;

frontend/src/features/listings/views/MobileHomeView.css

@@ -364,28 +364,6 @@
   box-shadow: 0 4px 14px rgba(23, 35, 61, 0.04);
 }
 
-.biz-entry-icon {
-  display: inline-flex;
-  align-items: center;
-  justify-content: center;
-  width: 30px;
-  height: 30px;
-  border-radius: 9px;
-  font-size: 13px;
-  font-weight: 800;
-  margin-bottom: 2px;
-}
-
-.biz-entry-icon.rental {
-  background: #fff1e6;
-  color: #ff6a00;
-}
-
-.biz-entry-icon.mohong {
-  background: #fee2e2;
-  color: #dc2626;
-}
-
 .biz-entry strong {
   color: #17233d;
   font-size: 15px;

frontend/src/features/listings/views/MobileHomeView.vue

@@ -818,13 +818,11 @@ syncMobileHomeQuery()
 
           <div class="biz-entry-grid" aria-label="业务入口">
             <RouterLink class="biz-entry" to="/">
-              <span class="biz-entry-icon rental">租</span>
               <strong>租号大厅</strong>
               <small>高哈夫币 · 随租随玩</small>
             </RouterLink>
-            <RouterLink class="biz-entry" to="/mohong">
+            <RouterLink class="biz-entry" to="/crash">
-              <span class="biz-entry-icon mohong">红</span>
+              <strong>撞车</strong>
-              <strong>摸大红</strong>
               <small>选购商品 · 一键找客服</small>
               <em class="biz-entry-badge">NEW</em>
             </RouterLink>

frontend/src/features/mohong/api/mohong.ts

@@ -92,7 +92,7 @@ export interface Paginated<T> {
 }
 
 export async function fetchMohongCategories() {
-  const { data } = await apiClient.get<ApiResponse<MohongCategory[]>>('/mohong/categories')
+  const { data } = await apiClient.get<ApiResponse<MohongCategory[]>>('/crash/categories')
   return data.data || []
 }
 
@@ -102,14 +102,14 @@ export async function fetchMohongProducts(params?: {
   page?: number
   page_size?: number
 }) {
-  const { data } = await apiClient.get<ApiResponse<Paginated<MohongProduct>>>('/mohong/products', {
+  const { data } = await apiClient.get<ApiResponse<Paginated<MohongProduct>>>('/crash/products', {
     params,
   })
   return data.data
 }
 
 export async function fetchMohongProduct(id: number | string) {
-  const { data } = await apiClient.get<ApiResponse<MohongProduct>>(`/mohong/products/${id}`)
+  const { data } = await apiClient.get<ApiResponse<MohongProduct>>(`/crash/products/${id}`)
   return data.data
 }
 
@@ -121,7 +121,7 @@ export async function createMohongOrder(
   const payload = Array.isArray(productIdOrItems)
     ? { items: productIdOrItems }
     : { product_id: productIdOrItems, quantity }
-  const { data } = await apiClient.post<ApiResponse<MohongOrder>>('/mohong/orders', payload)
+  const { data } = await apiClient.post<ApiResponse<MohongOrder>>('/crash/orders', payload)
   return data.data
 }
 
@@ -130,19 +130,19 @@ export async function fetchMyMohongOrders(params?: {
   page?: number
   page_size?: number
 }) {
-  const { data } = await apiClient.get<ApiResponse<Paginated<MohongOrder>>>('/mohong/orders', {
+  const { data } = await apiClient.get<ApiResponse<Paginated<MohongOrder>>>('/crash/orders', {
     params,
   })
   return data.data
 }
 
 export async function fetchMyMohongOrder(id: number | string) {
-  const { data } = await apiClient.get<ApiResponse<MohongOrder>>(`/mohong/orders/${id}`)
+  const { data } = await apiClient.get<ApiResponse<MohongOrder>>(`/crash/orders/${id}`)
   return data.data
 }
 
 export async function cancelMyMohongOrder(id: number | string, reason?: string) {
-  const { data } = await apiClient.post<ApiResponse<MohongOrder>>(`/mohong/orders/${id}/cancel`, {
+  const { data } = await apiClient.post<ApiResponse<MohongOrder>>(`/crash/orders/${id}/cancel`, {
     reason: reason || '',
   })
   return data.data
@@ -154,7 +154,7 @@ export async function startMohongPayment(
   jsPayFlag?: string
 ) {
   const { data } = await apiClient.post<ApiResponse<PaymentOrder>>(
-    `/mohong/orders/${orderId}/start-payment`,
+    `/crash/orders/${orderId}/start-payment`,
     {
       pay_way: payWay || 'ZFBZF',
       jspay_flag: jsPayFlag || '',
@@ -165,14 +165,14 @@ export async function startMohongPayment(
 
 export async function queryMohongPayment(orderId: number) {
   const { data } = await apiClient.get<ApiResponse<PaymentOrder>>(
-    `/mohong/orders/${orderId}/query-payment`
+    `/crash/orders/${orderId}/query-payment`
   )
   return data.data
 }
 
 // Admin APIs
 export async function fetchAdminMohongCategories() {
-  const { data } = await apiClient.get<ApiResponse<MohongCategory[]>>('/admin/mohong/categories')
+  const { data } = await apiClient.get<ApiResponse<MohongCategory[]>>('/admin/crash/categories')
   return data.data || []
 }
 
@@ -183,7 +183,7 @@ export async function createAdminMohongCategory(payload: {
   status?: string
 }) {
   const { data } = await apiClient.post<ApiResponse<MohongCategory>>(
-    '/admin/mohong/categories',
+    '/admin/crash/categories',
     payload
   )
   return data.data
@@ -194,7 +194,7 @@ export async function updateAdminMohongCategory(
   payload: Partial<{ name: string; code: string; sort_order: number; status: string }>
 ) {
   const { data } = await apiClient.put<ApiResponse<MohongCategory>>(
-    `/admin/mohong/categories/${id}`,
+    `/admin/crash/categories/${id}`,
     payload
   )
   return data.data
@@ -202,7 +202,7 @@ export async function updateAdminMohongCategory(
 
 export async function deleteAdminMohongCategory(id: number) {
   const { data } = await apiClient.delete<ApiResponse<{ message: string }>>(
-    `/admin/mohong/categories/${id}`
+    `/admin/crash/categories/${id}`
   )
   return data.data
 }
@@ -215,25 +215,25 @@ export async function fetchAdminMohongProducts(params?: {
   page_size?: number
 }) {
   const { data } = await apiClient.get<ApiResponse<Paginated<MohongProduct>>>(
-    '/admin/mohong/products',
+    '/admin/crash/products',
     { params }
   )
   return data.data
 }
 
 export async function fetchAdminMohongProduct(id: number | string) {
-  const { data } = await apiClient.get<ApiResponse<MohongProduct>>(`/admin/mohong/products/${id}`)
+  const { data } = await apiClient.get<ApiResponse<MohongProduct>>(`/admin/crash/products/${id}`)
   return data.data
 }
 
 export async function createAdminMohongProduct(payload: Partial<MohongProduct> & { title: string; price_cent: number }) {
-  const { data } = await apiClient.post<ApiResponse<MohongProduct>>('/admin/mohong/products', payload)
+  const { data } = await apiClient.post<ApiResponse<MohongProduct>>('/admin/crash/products', payload)
   return data.data
 }
 
 export async function updateAdminMohongProduct(id: number, payload: Record<string, unknown>) {
   const { data } = await apiClient.put<ApiResponse<MohongProduct>>(
-    `/admin/mohong/products/${id}`,
+    `/admin/crash/products/${id}`,
     payload
   )
   return data.data
@@ -241,7 +241,7 @@ export async function updateAdminMohongProduct(id: number, payload: Record<strin
 
 export async function deleteAdminMohongProduct(id: number) {
   const { data } = await apiClient.delete<ApiResponse<{ message: string }>>(
-    `/admin/mohong/products/${id}`
+    `/admin/crash/products/${id}`
   )
   return data.data
 }
@@ -252,20 +252,20 @@ export async function fetchAdminMohongOrders(params?: {
   page?: number
   page_size?: number
 }) {
-  const { data } = await apiClient.get<ApiResponse<Paginated<MohongOrder>>>('/admin/mohong/orders', {
+  const { data } = await apiClient.get<ApiResponse<Paginated<MohongOrder>>>('/admin/crash/orders', {
     params,
   })
   return data.data
 }
 
 export async function fetchAdminMohongOrder(id: number | string) {
-  const { data } = await apiClient.get<ApiResponse<MohongOrder>>(`/admin/mohong/orders/${id}`)
+  const { data } = await apiClient.get<ApiResponse<MohongOrder>>(`/admin/crash/orders/${id}`)
   return data.data
 }
 
 export async function completeAdminMohongOrder(id: number, remark?: string) {
   const { data } = await apiClient.post<ApiResponse<MohongOrder>>(
-    `/admin/mohong/orders/${id}/complete`,
+    `/admin/crash/orders/${id}/complete`,
     { remark: remark || '' }
   )
   return data.data
@@ -273,19 +273,19 @@ export async function completeAdminMohongOrder(id: number, remark?: string) {
 
 export async function cancelAdminMohongOrder(id: number, reason?: string) {
   const { data } = await apiClient.post<ApiResponse<MohongOrder>>(
-    `/admin/mohong/orders/${id}/cancel`,
+    `/admin/crash/orders/${id}/cancel`,
     { reason: reason || '' }
   )
   return data.data
 }
 
 export async function fetchAdminMohongConfig() {
-  const { data } = await apiClient.get<ApiResponse<MohongConfig>>('/admin/mohong/config')
+  const { data } = await apiClient.get<ApiResponse<MohongConfig>>('/admin/crash/config')
   return data.data
 }
 
 export async function updateAdminMohongConfig(payload: Partial<MohongConfig>) {
-  const { data } = await apiClient.put<ApiResponse<MohongConfig>>('/admin/mohong/config', payload)
+  const { data } = await apiClient.put<ApiResponse<MohongConfig>>('/admin/crash/config', payload)
   return data.data
 }
 

frontend/src/features/mohong/components/MohongCartPanel.vue

@@ -69,7 +69,7 @@ async function handleCheckout() {
     clearCart()
     closeCart()
     const payment = await startMohongPayment(order.id, payWay)
-    const orderPath = props.mobile ? `/m/mohong/orders/${order.id}` : `/mohong/orders/${order.id}`
+    const orderPath = props.mobile ? `/m/crash/orders/${order.id}` : `/crash/orders/${order.id}`
     if (payment.paid || payment.status === 'paid') {
       ElMessage.success('支付成功')
       await router.push(orderPath)

frontend/src/features/mohong/components/MohongProductCard.vue

@@ -18,7 +18,7 @@ const stockLabel = computed(() => {
 </script>
 
 <template>
-  <RouterLink class="mohong-card" :to="`/mohong/${product.id}`">
+  <RouterLink class="mohong-card" :to="`/crash/${product.id}`">
     <div class="card-cover">
       <img
         v-if="showImage"

frontend/src/features/mohong/composables/useMohongCart.ts

@@ -1,7 +1,7 @@
 import { computed, ref, watch } from 'vue'
 import type { MohongProduct } from '@/features/mohong/api/mohong'
 
-const STORAGE_KEY = 'mohong_cart_v1'
+const STORAGE_KEY = 'crash_cart_v1'
 
 export interface MohongCartLine {
   product_id: number

frontend/src/features/mohong/views/MobileMohongDetailView.vue

@@ -123,11 +123,11 @@ async function handleBuy() {
     const payment = await startMohongPayment(order.id, payWay)
     if (payment.paid || payment.status === 'paid') {
       showToast({ message: '支付成功', icon: 'passed' })
-      await router.push(`/m/mohong/orders/${order.id}`)
+      await router.push(`/m/crash/orders/${order.id}`)
       return
     }
     await openMobilePaymentCashier(payment, async () => {
-      await router.push(`/m/mohong/orders/${order.id}`)
+      await router.push(`/m/crash/orders/${order.id}`)
     })
   } catch (error) {
     showToast({ message: readError(error, '下单失败'), icon: 'cross' })

frontend/src/features/mohong/views/MobileMohongListView.vue

@@ -165,11 +165,11 @@ function syncQuery() {
   const query: Record<string, string> = {}
   if (keyword.value.trim()) query.keyword = keyword.value.trim()
   if (activeCategoryId.value) query.category_id = String(activeCategoryId.value)
-  router.replace({ path: '/mohong', query })
+  router.replace({ path: '/crash', query })
 }
 
 function goDetail(id: number) {
-  router.push(`/mohong/${id}`)
+  router.push(`/crash/${id}`)
 }
 
 function markCoverFailed(id: number) {
@@ -188,7 +188,7 @@ async function handleSupportClick() {
   if (supportLoading.value) return
   supportLoading.value = true
   try {
-    const chat = await ensureSupportChat('mohong')
+    const chat = await ensureSupportChat('crash')
     router.push(`/m/chats/${chat.id}`)
   } catch {
     showToast({ message: '联系客服失败，请稍后重试', icon: 'cross' })
@@ -224,7 +224,7 @@ async function handleSupportClick() {
       >
         {{ supportLoading ? '...' : '客服' }}
       </button>
-      <button type="button" class="orders-btn" @click="router.push('/mohong/orders')">订单</button>
+      <button type="button" class="orders-btn" @click="router.push('/crash/orders')">订单</button>
     </header>
 
     <div class="shop-body">

frontend/src/features/mohong/views/MobileMohongOrdersView.vue

@@ -35,7 +35,7 @@ async function loadOrders() {
       <button type="button" class="back-btn" @click="router.back()">
         <van-icon name="arrow-left" :size="20" />
       </button>
-      <h1>摸大红订单</h1>
+      <h1>撞车订单</h1>
     </header>
 
     <van-loading v-if="loading" class="state-loading" size="24px" vertical>加载中...</van-loading>
@@ -46,7 +46,7 @@ async function loadOrders() {
         :key="item.id"
         type="button"
         class="card"
-        @click="router.push(`/mohong/orders/${item.id}`)"
+        @click="router.push(`/crash/orders/${item.id}`)"
       >
         <div class="top">
           <span>{{ item.order_no }}</span>

frontend/src/features/mohong/views/MohongDetailView.vue

@@ -146,11 +146,11 @@ async function handleBuy() {
     const payment = await startMohongPayment(order.id, payWay)
     if (payment.paid || payment.status === 'paid') {
       ElMessage.success('支付成功')
-      await router.push(`/mohong/orders/${order.id}`)
+      await router.push(`/crash/orders/${order.id}`)
       return
     }
     await cashier.openPaymentCashier(payment, async () => {
-      await router.push(`/mohong/orders/${order.id}`)
+      await router.push(`/crash/orders/${order.id}`)
     })
   } catch (error) {
     ElMessage.error(readError(error, '下单失败'))
@@ -184,7 +184,7 @@ async function handleBuy() {
         </div>
 
         <div class="info-panel">
-          <p class="eyebrow">摸大红商品</p>
+          <p class="eyebrow">撞车商品</p>
           <h1>{{ product.title }}</h1>
           <p class="desc">{{ product.description || '暂无说明' }}</p>
 
@@ -238,7 +238,7 @@ async function handleBuy() {
             <el-button size="large" class="btn-outline" @click="openCart">
               购物车{{ cartCount > 0 ? `(${cartCount})` : '' }}
             </el-button>
-            <el-button size="large" class="btn-outline" @click="router.push('/mohong')">
+            <el-button size="large" class="btn-outline" @click="router.push('/crash')">
               返回列表
             </el-button>
           </div>

frontend/src/features/mohong/views/MohongListView.vue

@@ -180,7 +180,7 @@ function syncQuery() {
   const query: Record<string, string> = {}
   if (keyword.value.trim()) query.keyword = keyword.value.trim()
   if (activeCategoryId.value) query.category_id = String(activeCategoryId.value)
-  router.replace({ path: '/mohong', query })
+  router.replace({ path: '/crash', query })
 }
 
 const activeCategoryName = () => {
@@ -196,7 +196,7 @@ async function handleSupportClick() {
   if (supportLoading.value) return
   supportLoading.value = true
   try {
-    const chat = await ensureSupportChat('mohong')
+    const chat = await ensureSupportChat('crash')
     router.push(`/messages/${chat.id}`)
   } catch {
     ElMessage.error('联系客服失败，请稍后重试')
@@ -210,7 +210,7 @@ async function handleSupportClick() {
   <section class="mohong-pc-page">
     <header class="toolbar">
       <div class="title-block">
-        <h1>摸大红</h1>
+        <h1>撞车</h1>
         <span class="count">{{ total }} 件</span>
         <span class="tip">{{ activeCategoryName() }} · 支付后扫码联系客服</span>
       </div>
@@ -228,7 +228,7 @@ async function handleSupportClick() {
           <el-icon><ShoppingCart /></el-icon>
           <span>购物车{{ cartCount > 0 ? `(${cartCount})` : '' }}</span>
         </button>
-        <button type="button" class="toolbar-btn outline" @click="router.push('/mohong/orders')">
+        <button type="button" class="toolbar-btn outline" @click="router.push('/crash/orders')">
           <el-icon><Tickets /></el-icon>
           <span>我的订单</span>
         </button>

frontend/src/features/mohong/views/MohongOrderDetailView.vue

@@ -135,7 +135,7 @@ async function copyText() {
           <h1>{{ statusText }}</h1>
           <p class="sub">订单号 {{ order.order_no }} · {{ formatDateTime(order.created_at) }}</p>
         </div>
-        <button type="button" class="toolbar-btn outline" @click="router.push('/mohong/orders')">
+        <button type="button" class="toolbar-btn outline" @click="router.push('/crash/orders')">
           返回列表
         </button>
       </header>
@@ -207,7 +207,7 @@ async function copyText() {
           <button v-if="order.copy_text" type="button" class="btn outline" @click="copyText">
             复制订单信息
           </button>
-          <button type="button" class="btn outline" @click="router.push('/mohong')">
+          <button type="button" class="btn outline" @click="router.push('/crash')">
             继续选购
           </button>
         </aside>

frontend/src/features/mohong/views/MohongOrdersView.vue

@@ -34,10 +34,10 @@ async function loadOrders() {
   <section class="mohong-orders-page">
     <header class="page-header">
       <div>
-        <h1>摸大红订单</h1>
+        <h1>撞车订单</h1>
         <p class="sub">查看支付状态、复制订单信息、扫码联系客服</p>
       </div>
-      <button type="button" class="toolbar-btn outline" @click="router.push('/mohong')">
+      <button type="button" class="toolbar-btn outline" @click="router.push('/crash')">
         返回商品列表
       </button>
     </header>
@@ -69,7 +69,7 @@ async function loadOrders() {
         </el-table-column>
         <el-table-column label="操作" width="100" fixed="right" align="center">
           <template #default="{ row }">
-            <button type="button" class="link-btn" @click="router.push(`/mohong/orders/${row.id}`)">
+            <button type="button" class="link-btn" @click="router.push(`/crash/orders/${row.id}`)">
               详情
             </button>
           </template>

frontend/src/features/orders/composables/useOrderPaymentCashier.ts

@@ -43,7 +43,7 @@ export interface UseOrderPaymentCashierOptions {
   /** 弹窗显隐控制方式。PC 用 el-dialog（v-model 一个 ref），Mobile 用 van-popup。返回 true 表示用 ref，false 表示 composable 内部 ref。 */
   /**
    * 自定义支付状态查询。默认走租号订单 `/orders/:id/query-payment`。
-   * 摸大红等独立业务可注入自己的查询函数。
+   * 撞车等独立业务可注入自己的查询函数。
    */
   queryPayment?: (orderId: number) => Promise<PaymentOrder>
 }

frontend/src/layouts/AdminLayout.vue

@@ -105,26 +105,26 @@ const allNavGroups: NavGroup[] = [
         permission: 'listing:approve',
       },
       {
-        label: '摸大红分类',
+        label: '撞车分类',
-        to: adminPath('mohong/categories'),
+        to: adminPath('crash/categories'),
         icon: Present,
         permission: 'mohong:category',
       },
       {
-        label: '摸大红商品',
+        label: '撞车商品',
-        to: adminPath('mohong/products'),
+        to: adminPath('crash/products'),
         icon: Present,
         permission: 'mohong:product_view',
       },
       {
-        label: '摸大红订单',
+        label: '撞车订单',
-        to: adminPath('mohong/orders'),
+        to: adminPath('crash/orders'),
         icon: Tickets,
         permission: 'mohong:order_view',
       },
       {
-        label: '摸大红配置',
+        label: '撞车配置',
-        to: adminPath('mohong/config'),
+        to: adminPath('crash/config'),
         icon: Setting,
         permission: 'mohong:config',
       },

frontend/src/router/adminRoutes.ts

@@ -73,26 +73,26 @@ export const adminRoutes: RouteRecordRaw[] = [
     meta: adminMeta,
   },
   {
-    path: adminPath('mohong/categories'),
+    path: adminPath('crash/categories'),
-    name: 'admin-mohong-categories',
+    name: 'admin-crash-categories',
     component: () => import('@/features/admin/views/AdminMohongCategoriesView.vue'),
     meta: adminMeta,
   },
   {
-    path: adminPath('mohong/products'),
+    path: adminPath('crash/products'),
-    name: 'admin-mohong-products',
+    name: 'admin-crash-products',
     component: () => import('@/features/admin/views/AdminMohongProductsView.vue'),
     meta: adminMeta,
   },
   {
-    path: adminPath('mohong/orders'),
+    path: adminPath('crash/orders'),
-    name: 'admin-mohong-orders',
+    name: 'admin-crash-orders',
     component: () => import('@/features/admin/views/AdminMohongOrdersView.vue'),
     meta: adminMeta,
   },
   {
-    path: adminPath('mohong/config'),
+    path: adminPath('crash/config'),
-    name: 'admin-mohong-config',
+    name: 'admin-crash-config',
     component: () => import('@/features/admin/views/AdminMohongConfigView.vue'),
     meta: adminMeta,
   },

frontend/src/router/mobileHost.ts

@@ -23,9 +23,13 @@ export function getMobilePath(path: string): string {
   if (path === '/listings' || path.startsWith('/listings/')) {
     return `/m${path}`
   }
-  if (path === '/mohong' || path.startsWith('/mohong/')) {
+  if (path === '/crash' || path.startsWith('/crash/')) {
     return `/m${path}`
   }
+  // 旧摸大红路径 → 移动撞车
+  if (path === '/mohong' || path.startsWith('/mohong/')) {
+    return `/m${path.replace(/^\/mohong/, '/crash')}`
+  }
   if (path === '/orders' || path.startsWith('/orders/')) {
     return `/m${path}`
   }
@@ -71,9 +75,12 @@ export function getPcPath(path: string): string {
   if (subPath === '/listings' || subPath.startsWith('/listings/')) {
     return subPath
   }
-  if (subPath === '/mohong' || subPath.startsWith('/mohong/')) {
+  if (subPath === '/crash' || subPath.startsWith('/crash/')) {
     return subPath
   }
+  if (subPath === '/mohong' || subPath.startsWith('/mohong/')) {
+    return subPath.replace(/^\/mohong/, '/crash')
+  }
   if (subPath === '/orders' || subPath.startsWith('/orders/')) {
     return subPath
   }

frontend/src/router/mobileRoutes.ts

@@ -92,29 +92,34 @@ export const mobileRoutes: RouteRecordRaw[] = [
     meta: { layout: 'blank', requiresAuth: true },
   },
   {
-    path: '/m/mohong',
+    path: '/m/crash',
-    name: 'mobile-mohong-list',
+    name: 'mobile-crash-list',
     component: () => import('@/features/mohong/views/MobileMohongListView.vue'),
     meta: { layout: 'blank' },
   },
   {
-    path: '/m/mohong/orders',
+    path: '/m/crash/orders',
-    name: 'mobile-mohong-orders',
+    name: 'mobile-crash-orders',
     component: () => import('@/features/mohong/views/MobileMohongOrdersView.vue'),
     meta: { layout: 'blank', requiresAuth: true },
   },
   {
-    path: '/m/mohong/orders/:id',
+    path: '/m/crash/orders/:id',
-    name: 'mobile-mohong-order-detail',
+    name: 'mobile-crash-order-detail',
     component: () => import('@/features/mohong/views/MobileMohongOrderDetailView.vue'),
     meta: { layout: 'blank', requiresAuth: true },
   },
   {
-    path: '/m/mohong/:id',
+    path: '/m/crash/:id',
-    name: 'mobile-mohong-detail',
+    name: 'mobile-crash-detail',
     component: () => import('@/features/mohong/views/MobileMohongDetailView.vue'),
     meta: { layout: 'blank' },
   },
+  // 旧路径兼容
+  { path: '/m/mohong', redirect: '/m/crash' },
+  { path: '/m/mohong/orders', redirect: '/m/crash/orders' },
+  { path: '/m/mohong/orders/:id', redirect: to => `/m/crash/orders/${to.params.id}` },
+  { path: '/m/mohong/:id', redirect: to => `/m/crash/${to.params.id}` },
   {
     path: '/m/orders',
     name: 'mobile-orders',

frontend/src/router/publicRoutes.ts

@@ -16,27 +16,32 @@ export const publicRoutes: RouteRecordRaw[] = [
     name: 'listing-detail',
     component: () => import('@/features/listings/views/ListingDetailView.vue'),
   },
-  // 摸大红 PC 端；移动端访问会被守卫重写到 /m/mohong*
+  // 撞车 PC 端；移动端访问会被守卫重写到 /m/crash*
   {
-    path: '/mohong',
+    path: '/crash',
-    name: 'mohong-list',
+    name: 'crash-list',
     component: () => import('@/features/mohong/views/MohongListView.vue'),
   },
   {
-    path: '/mohong/orders',
+    path: '/crash/orders',
-    name: 'mohong-orders',
+    name: 'crash-orders',
     component: () => import('@/features/mohong/views/MohongOrdersView.vue'),
     meta: { requiresAuth: true },
   },
   {
-    path: '/mohong/orders/:id',
+    path: '/crash/orders/:id',
-    name: 'mohong-order-detail',
+    name: 'crash-order-detail',
     component: () => import('@/features/mohong/views/MohongOrderDetailView.vue'),
     meta: { requiresAuth: true },
   },
   {
-    path: '/mohong/:id',
+    path: '/crash/:id',
-    name: 'mohong-detail',
+    name: 'crash-detail',
     component: () => import('@/features/mohong/views/MohongDetailView.vue'),
   },
+  // 旧路径兼容
+  { path: '/mohong', redirect: '/crash' },
+  { path: '/mohong/orders', redirect: '/crash/orders' },
+  { path: '/mohong/orders/:id', redirect: to => `/crash/orders/${to.params.id}` },
+  { path: '/mohong/:id', redirect: to => `/crash/${to.params.id}` },
 ]