diff --git a/README.md b/README.md
index f8d1410..1512d79 100644
--- a/README.md
+++ b/README.md
@@ -16,7 +16,7 @@
 ./scripts/dev.sh
 ```
 
-脚本会自动启动 MySQL、Redis、MinIO，首次初始化数据库结构，刷新开发测试数据，并同时启动后端和前端。
+脚本会自动启动 MySQL、Redis、MinIO，首次初始化数据库结构，并同时启动后端和前端。
 
 前端地址：`http://localhost:5173`
 
@@ -28,7 +28,6 @@
 docker compose -f deploy/docker-compose.dev.yml up -d
 
 docker exec -i hfb-mysql mysql -uhfb -psecret hfb_sys < backend/migrations/000001_init.sql
-docker exec -i hfb-mysql mysql -uhfb -psecret hfb_sys < backend/seeds/dev_orders.sql
 
 cd backend
 cp .env.example .env
diff --git a/backend/internal/modules/listing/dto.go b/backend/internal/modules/listing/dto.go
index 1b67d9c..8b1b918 100644
--- a/backend/internal/modules/listing/dto.go
+++ b/backend/internal/modules/listing/dto.go
@@ -22,6 +22,7 @@ type ListingDTO struct {
 	PriceDaily     float64        `json:"price_daily"`
 	PriceWeekly    float64        `json:"price_weekly"`
 	DepositAmount  float64        `json:"deposit_amount"`
+	IsAccelerated  bool           `json:"is_accelerated_sale"`
 	Status         string         `json:"status"`
 	ReviewStatus   string         `json:"review_status"`
 	ReviewReason   string         `json:"review_reason"`
diff --git a/backend/internal/modules/listing/repository.go b/backend/internal/modules/listing/repository.go
index 79c066e..1592a13 100644
--- a/backend/internal/modules/listing/repository.go
+++ b/backend/internal/modules/listing/repository.go
@@ -521,6 +521,7 @@ func (row listingRow) toDTO() ListingDTO {
 		PriceDaily:     row.PriceDaily,
 		PriceWeekly:    row.PriceWeekly,
 		DepositAmount:  row.DepositAmount,
+		IsAccelerated:  isAcceleratedSale(assetSummary),
 		Status:         row.Status,
 		ReviewStatus:   row.ReviewStatus,
 		ReviewReason:   row.ReviewReason,
@@ -551,6 +552,7 @@ func toDTO(account model.GameAccount, listing model.RentalListing) *ListingDTO {
 		PriceDaily:     listing.PriceDaily,
 		PriceWeekly:    listing.PriceWeekly,
 		DepositAmount:  listing.DepositAmount,
+		IsAccelerated:  isAcceleratedSale(assetSummary),
 		Status:         listing.Status,
 		ReviewStatus:   listing.ReviewStatus,
 		ReviewReason:   listing.ReviewReason,
@@ -605,6 +607,50 @@ func decodeAssetSummary(raw datatypes.JSON) map[string]any {
 	return summary
 }
 
+func isAcceleratedSale(summary map[string]any) bool {
+	if summary == nil {
+		return false
+	}
+	breakdown, ok := summary["price_breakdown"].(map[string]any)
+	if !ok {
+		return false
+	}
+	referenceRatio := readSummaryNumber(breakdown["seller_reference_ratio"])
+	sellerRatio := readSummaryNumber(breakdown["seller_ratio"])
+	acceleratedRatio := readSummaryNumber(breakdown["accelerated_sale_ratio"])
+	if referenceRatio <= 0 {
+		return false
+	}
+	return sellerRatio > referenceRatio || acceleratedRatio > referenceRatio
+}
+
+func readSummaryNumber(value any) float64 {
+	switch typed := value.(type) {
+	case float64:
+		return typed
+	case float32:
+		return float64(typed)
+	case int:
+		return float64(typed)
+	case int64:
+		return float64(typed)
+	case json.Number:
+		number, err := typed.Float64()
+		if err != nil {
+			return 0
+		}
+		return number
+	case string:
+		number, err := strconv.ParseFloat(strings.TrimSpace(typed), 64)
+		if err != nil {
+			return 0
+		}
+		return number
+	default:
+		return 0
+	}
+}
+
 func cleanScreenshotURLs(urls []string) []string {
 	cleaned := make([]string, 0, len(urls))
 	seen := make(map[string]struct{}, len(urls))
diff --git a/backend/seeds/dev_orders.sql b/backend/seeds/dev_orders.sql
deleted file mode 100644
index d22fb18..0000000
--- a/backend/seeds/dev_orders.sql
+++ /dev/null
@@ -1,392 +0,0 @@
--- 开发环境测试数据：清空旧业务数据并生成带测试图片的已发布账号。
--- 用法：
--- mysql -uhfb -psecret hfb_sys < backend/seeds/dev_orders.sql
--- 或：
--- docker exec -i hfb-mysql mysql -uhfb -psecret hfb_sys < backend/seeds/dev_orders.sql
-
-SET NAMES utf8mb4;
-
-SET @old_safe_updates = @@SQL_SAFE_UPDATES;
-SET SQL_SAFE_UPDATES = 0;
-
-DELETE FROM disputes;
-DELETE FROM handoff_records;
-DELETE FROM wallet_ledger;
-DELETE FROM notifications WHERE biz_type IN ('order', 'listing', 'listing_review', 'listing_admin') OR biz_type = '';
-DELETE FROM rental_orders;
-DELETE FROM rental_listings;
-DELETE FROM game_accounts;
-
-DELETE FROM user_realname WHERE user_id IN (SELECT id FROM users WHERE phone IN ('13800000001', '13800000002', '13800000003', '13900000001'));
-DELETE FROM wallet_accounts WHERE user_id IN (SELECT id FROM users WHERE phone IN ('13800000001', '13800000002', '13800000003', '13900000001'));
-DELETE FROM users WHERE phone IN ('13800000001', '13800000002', '13800000003', '13900000001');
-
-ALTER TABLE game_accounts AUTO_INCREMENT = 1;
-ALTER TABLE rental_listings AUTO_INCREMENT = 1;
-ALTER TABLE rental_orders AUTO_INCREMENT = 1;
-ALTER TABLE handoff_records AUTO_INCREMENT = 1;
-ALTER TABLE disputes AUTO_INCREMENT = 1;
-ALTER TABLE wallet_ledger AUTO_INCREMENT = 1;
-ALTER TABLE notifications AUTO_INCREMENT = 1;
-
-SET SQL_SAFE_UPDATES = @old_safe_updates;
-
-INSERT INTO users (phone, nickname, realname_status, risk_status, credit_score, status)
-VALUES
-  ('13800000001', '测试号主A', 'verified', 'normal', 100, 'active'),
-  ('13800000002', '测试号主B', 'verified', 'normal', 100, 'active'),
-  ('13800000003', '测试号主C', 'verified', 'normal', 100, 'active'),
-  ('13900000001', '测试租客A', 'verified', 'normal', 100, 'active');
-
-SELECT id INTO @owner_a FROM users WHERE phone = '13800000001';
-SELECT id INTO @owner_b FROM users WHERE phone = '13800000002';
-SELECT id INTO @owner_c FROM users WHERE phone = '13800000003';
-SELECT id INTO @renter_a FROM users WHERE phone = '13900000001';
-
-INSERT INTO user_realname (user_id, provider, provider_order_no, status, masked_name, masked_id_no, verified_at)
-VALUES
-  (@owner_a, 'mock', 'seed-owner-a', 'verified', '测*A', '110***********0001', NOW()),
-  (@owner_b, 'mock', 'seed-owner-b', 'verified', '测*B', '110***********0002', NOW()),
-  (@owner_c, 'mock', 'seed-owner-c', 'verified', '测*C', '110***********0003', NOW()),
-  (@renter_a, 'mock', 'seed-renter-a', 'verified', '测*客', '110***********1001', NOW());
-
-INSERT INTO wallet_accounts (user_id, available_balance, frozen_balance, status)
-VALUES
-  (@owner_a, 0.00, 0.00, 'active'),
-  (@owner_b, 0.00, 0.00, 'active'),
-  (@owner_c, 0.00, 0.00, 'active'),
-  (@renter_a, 5000.00, 0.00, 'active');
-
-INSERT INTO game_accounts
-  (owner_id, game_name, server_region, login_platform, title, description, rank_level, haf_coin_amount, asset_summary, screenshot_urls, status, created_at, updated_at)
-VALUES
-  (
-    @owner_a, '三角洲行动', 'QQ', '扫码',
-    '纯币300M/6格/6体/6负/4六甲/6六头',
-    '扫码交接，保险 2*3，资源充足，适合高强度体验。',
-    '黑鹰', 300000000,
-    JSON_OBJECT(
-      'face_owner', '是',
-      'total_asset_wan', 33700,
-      'secret_kd', 2.8,
-      'fire_level', 58,
-      'season_insurance', '2*3',
-      'stamina_level', '6级',
-      'load_level', '6级',
-      'common_regions', JSON_ARRAY('广东', '上海'),
-      'online_time', JSON_OBJECT('start', '10:00', 'end', '23:00'),
-      'ban_record', '无封禁记录',
-      'resources', JSON_ARRAY(
-        JSON_OBJECT('key', 'awmAmmo', 'label', 'AWM子弹', 'quantity', 80, 'mode', '收费'),
-        JSON_OBJECT('key', 'helmet6', 'label', '6头', 'quantity', 6, 'mode', '收费'),
-        JSON_OBJECT('key', 'armor6', 'label', '6甲', 'quantity', 4, 'mode', '收费'),
-        JSON_OBJECT('key', 'level6Ammo', 'label', '6级弹', 'quantity', 360, 'mode', '收费')
-      ),
-      'skin_groups', JSON_OBJECT(
-        'melee', JSON_ARRAY('龙牙', '信条'),
-        'operatorGold', JSON_ARRAY(),
-        'operatorRed', JSON_ARRAY('凌霄成卫', '蚀金玫瑰'),
-        'weapon', JSON_ARRAY('M4A1棱镜攻势', 'K416命运')
-      ),
-      'remark', '部分仓库材料请勿使用，下单后会再次提醒。'
-    ),
-    JSON_ARRAY(
-      'https://picsum.photos/seed/hfb-listing-001-coin/960/540',
-      'https://picsum.photos/seed/hfb-listing-001-id/960/540',
-      'https://picsum.photos/seed/hfb-listing-001-asset/960/540',
-      'https://picsum.photos/seed/hfb-listing-001-security/960/540',
-      'https://picsum.photos/seed/hfb-listing-001-skin/960/540'
-    ),
-    'published', NOW() - INTERVAL 80 MINUTE, NOW() - INTERVAL 80 MINUTE
-  ),
-  (
-    @owner_a, '三角洲行动', '微信', '账号密码',
-    '纯币120M/4格/5体/5负/2六头',
-    '账密登录，低押金，保险 2*2，常用登录地江苏。',
-    '钻石', 120000000,
-    JSON_OBJECT(
-      'face_owner', '否',
-      'total_asset_wan', 13800,
-      'secret_kd', 1.9,
-      'fire_level', 46,
-      'season_insurance', '2*2',
-      'stamina_level', '5级',
-      'load_level', '5级',
-      'common_regions', JSON_ARRAY('江苏', '浙江'),
-      'online_time', JSON_OBJECT('start', '12:00', 'end', '24:00'),
-      'ban_record', '无封禁记录',
-      'resources', JSON_ARRAY(
-        JSON_OBJECT('key', 'awmAmmo', 'label', 'AWM子弹', 'quantity', 30, 'mode', '收费'),
-        JSON_OBJECT('key', 'helmet6', 'label', '6头', 'quantity', 2, 'mode', '收费')
-      ),
-      'skin_groups', JSON_OBJECT(
-        'melee', JSON_ARRAY('怜悯'),
-        'operatorGold', JSON_ARRAY(),
-        'operatorRed', JSON_ARRAY('天际线'),
-        'weapon', JSON_ARRAY('SCAR-H电玩高手')
-      ),
-      'remark', ''
-    ),
-    JSON_ARRAY(
-      'https://picsum.photos/seed/hfb-listing-002-coin/960/540',
-      'https://picsum.photos/seed/hfb-listing-002-id/960/540',
-      'https://picsum.photos/seed/hfb-listing-002-asset/960/540',
-      'https://picsum.photos/seed/hfb-listing-002-security/960/540',
-      'https://picsum.photos/seed/hfb-listing-002-skin/960/540'
-    ),
-    'published', NOW() - INTERVAL 70 MINUTE, NOW() - INTERVAL 70 MINUTE
-  ),
-  (
-    @owner_b, '三角洲行动', 'Steam', '扫码',
-    '纯币60M/2格/4体/4负/1体验卡',
-    '可包夜，保险 2*1，适合短租。',
-    '铂金', 60000000,
-    JSON_OBJECT(
-      'face_owner', '是',
-      'total_asset_wan', 7200,
-      'secret_kd', 1.4,
-      'fire_level', 39,
-      'season_insurance', '2*1',
-      'stamina_level', '4级',
-      'load_level', '4级',
-      'common_regions', JSON_ARRAY('四川', '重庆'),
-      'online_time', JSON_OBJECT('start', '18:00', 'end', '02:00'),
-      'ban_record', '无封禁记录',
-      'resources', JSON_ARRAY(
-        JSON_OBJECT('key', 'awmAmmo', 'label', 'AWM子弹', 'quantity', 12, 'mode', '收费'),
-        JSON_OBJECT('key', 'gridCard9', 'label', '9格体验卡', 'quantity', 1, 'mode', '收费')
-      ),
-      'skin_groups', JSON_OBJECT(
-        'melee', JSON_ARRAY('暗星'),
-        'operatorGold', JSON_ARRAY(),
-        'operatorRed', JSON_ARRAY(),
-        'weapon', JSON_ARRAY('Vector美杜莎')
-      ),
-      'remark', ''
-    ),
-    JSON_ARRAY(
-      'https://picsum.photos/seed/hfb-listing-003-coin/960/540',
-      'https://picsum.photos/seed/hfb-listing-003-id/960/540',
-      'https://picsum.photos/seed/hfb-listing-003-asset/960/540',
-      'https://picsum.photos/seed/hfb-listing-003-security/960/540'
-    ),
-    'published', NOW() - INTERVAL 60 MINUTE, NOW() - INTERVAL 60 MINUTE
-  ),
-  (
-    @owner_b, '三角洲行动', 'QQ', '账号密码',
-    '纯币500M/9格/7体/7负/10六头',
-    '账密交接，高段位，保险 3*3，皮肤资源较多。',
-    '三角洲巅峰', 500000000,
-    JSON_OBJECT(
-      'face_owner', '是',
-      'total_asset_wan', 58600,
-      'secret_kd', 4.2,
-      'fire_level', 72,
-      'season_insurance', '3*3',
-      'stamina_level', '7级',
-      'load_level', '7级',
-      'common_regions', JSON_ARRAY('北京', '浙江'),
-      'online_time', JSON_OBJECT('start', '09:00', 'end', '23:30'),
-      'ban_record', '无封禁记录',
-      'resources', JSON_ARRAY(
-        JSON_OBJECT('key', 'awmAmmo', 'label', 'AWM子弹', 'quantity', 120, 'mode', '收费'),
-        JSON_OBJECT('key', 'helmet6', 'label', '6头', 'quantity', 10, 'mode', '收费'),
-        JSON_OBJECT('key', 'armor6', 'label', '6甲', 'quantity', 8, 'mode', '收费'),
-        JSON_OBJECT('key', 'level6Ammo', 'label', '6级弹', 'quantity', 800, 'mode', '收费')
-      ),
-      'skin_groups', JSON_OBJECT(
-        'melee', JSON_ARRAY('坠星者', '处刑者'),
-        'operatorGold', JSON_ARRAY('威龙-铁面判官'),
-        'operatorRed', JSON_ARRAY('蚀金玫瑰'),
-        'weapon', JSON_ARRAY('M7棱镜攻势S2', 'KC17-造物纪元')
-      ),
-      'remark', '高价值账号，需按平台流程交接。'
-    ),
-    JSON_ARRAY(
-      'https://picsum.photos/seed/hfb-listing-004-coin/960/540',
-      'https://picsum.photos/seed/hfb-listing-004-id/960/540',
-      'https://picsum.photos/seed/hfb-listing-004-asset/960/540',
-      'https://picsum.photos/seed/hfb-listing-004-security/960/540',
-      'https://picsum.photos/seed/hfb-listing-004-skin/960/540'
-    ),
-    'published', NOW() - INTERVAL 50 MINUTE, NOW() - INTERVAL 50 MINUTE
-  ),
-  (
-    @owner_c, '三角洲行动', '微信', '扫码',
-    '纯币180M/6格/6体/5负/80发AWM',
-    '扫码交接，资源适中，适合短期使用。',
-    '黑鹰', 180000000,
-    JSON_OBJECT(
-      'face_owner', '否',
-      'total_asset_wan', 21600,
-      'secret_kd', 2.1,
-      'fire_level', 53,
-      'season_insurance', '2*3',
-      'stamina_level', '6级',
-      'load_level', '5级',
-      'common_regions', JSON_ARRAY('上海', '安徽'),
-      'online_time', JSON_OBJECT('start', '11:00', 'end', '23:00'),
-      'ban_record', '无封禁记录',
-      'resources', JSON_ARRAY(
-        JSON_OBJECT('key', 'awmAmmo', 'label', 'AWM子弹', 'quantity', 80, 'mode', '赠送'),
-        JSON_OBJECT('key', 'redPacket45', 'label', '45格大红包', 'quantity', 6, 'mode', '收费')
-      ),
-      'skin_groups', JSON_OBJECT(
-        'melee', JSON_ARRAY('影锋'),
-        'operatorGold', JSON_ARRAY(),
-        'operatorRed', JSON_ARRAY('水墨云图'),
-        'weapon', JSON_ARRAY('QBZ95王牌之剑', 'AUG气象感应')
-      ),
-      'remark', 'AWM 子弹赠送，其他消耗品按规则扣费。'
-    ),
-    JSON_ARRAY(
-      'https://picsum.photos/seed/hfb-listing-005-coin/960/540',
-      'https://picsum.photos/seed/hfb-listing-005-id/960/540',
-      'https://picsum.photos/seed/hfb-listing-005-asset/960/540',
-      'https://picsum.photos/seed/hfb-listing-005-security/960/540'
-    ),
-    'published', NOW() - INTERVAL 40 MINUTE, NOW() - INTERVAL 40 MINUTE
-  ),
-  (
-    @owner_c, '三角洲行动', 'QQ', '扫码',
-    '纯币90M/4格/5体/4负/3五级套',
-    '短租低价，保险 2*2，适合试号。',
-    '铂金', 90000000,
-    JSON_OBJECT(
-      'face_owner', '是',
-      'total_asset_wan', 10200,
-      'secret_kd', 1.7,
-      'fire_level', 44,
-      'season_insurance', '2*2',
-      'stamina_level', '5级',
-      'load_level', '4级',
-      'common_regions', JSON_ARRAY('河南', '山东'),
-      'online_time', JSON_OBJECT('start', '14:00', 'end', '01:00'),
-      'ban_record', '无封禁记录',
-      'resources', JSON_ARRAY(
-        JSON_OBJECT('key', 'coffeeBean', 'label', '高级咖啡豆', 'quantity', 3, 'mode', '收费'),
-        JSON_OBJECT('key', 'helmet6', 'label', '6头', 'quantity', 1, 'mode', '收费')
-      ),
-      'skin_groups', JSON_OBJECT(
-        'melee', JSON_ARRAY('北极星'),
-        'operatorGold', JSON_ARRAY('蜂医-送葬人'),
-        'operatorRed', JSON_ARRAY(),
-        'weapon', JSON_ARRAY('MP7电玩高手S2')
-      ),
-      'remark', ''
-    ),
-    JSON_ARRAY(
-      'https://picsum.photos/seed/hfb-listing-006-coin/960/540',
-      'https://picsum.photos/seed/hfb-listing-006-id/960/540',
-      'https://picsum.photos/seed/hfb-listing-006-asset/960/540',
-      'https://picsum.photos/seed/hfb-listing-006-security/960/540'
-    ),
-    'published', NOW() - INTERVAL 30 MINUTE, NOW() - INTERVAL 30 MINUTE
-  ),
-  (
-    @owner_a, '三角洲行动', 'Steam', '账号密码',
-    '纯币260M/6格/6体/6负/皮肤多',
-    'Steam 账密，常用地北京/天津，皮肤组合较完整。',
-    '黑鹰', 260000000,
-    JSON_OBJECT(
-      'face_owner', '否',
-      'total_asset_wan', 30100,
-      'secret_kd', 3.2,
-      'fire_level', 61,
-      'season_insurance', '2*3',
-      'stamina_level', '6级',
-      'load_level', '6级',
-      'common_regions', JSON_ARRAY('北京', '天津'),
-      'online_time', JSON_OBJECT('start', '09:30', 'end', '22:30'),
-      'ban_record', '无封禁记录',
-      'resources', JSON_ARRAY(
-        JSON_OBJECT('key', 'awmAmmo', 'label', 'AWM子弹', 'quantity', 48, 'mode', '收费'),
-        JSON_OBJECT('key', 'armor6', 'label', '6甲', 'quantity', 3, 'mode', '收费'),
-        JSON_OBJECT('key', 'helmet6', 'label', '6头', 'quantity', 4, 'mode', '收费')
-      ),
-      'skin_groups', JSON_OBJECT(
-        'melee', JSON_ARRAY('赤枭', '黑海'),
-        'operatorGold', JSON_ARRAY('威龙-壮志凌云', '蜂医-危险物质'),
-        'operatorRed', JSON_ARRAY(),
-        'weapon', JSON_ARRAY('AS Val悬赏令', 'K416命运', 'AUG气象感应')
-      ),
-      'remark', ''
-    ),
-    JSON_ARRAY(
-      'https://picsum.photos/seed/hfb-listing-007-coin/960/540',
-      'https://picsum.photos/seed/hfb-listing-007-id/960/540',
-      'https://picsum.photos/seed/hfb-listing-007-asset/960/540',
-      'https://picsum.photos/seed/hfb-listing-007-security/960/540',
-      'https://picsum.photos/seed/hfb-listing-007-skin/960/540'
-    ),
-    'published', NOW() - INTERVAL 20 MINUTE, NOW() - INTERVAL 20 MINUTE
-  ),
-  (
-    @owner_b, '三角洲行动', '微信', '账号密码',
-    '纯币360M/9格/7体/6负/赠送六级弹',
-    '账密登录，保险 3*3，赠送部分六级弹。',
-    '三角洲巅峰', 360000000,
-    JSON_OBJECT(
-      'face_owner', '是',
-      'total_asset_wan', 42100,
-      'secret_kd', 3.8,
-      'fire_level', 68,
-      'season_insurance', '3*3',
-      'stamina_level', '7级',
-      'load_level', '6级',
-      'common_regions', JSON_ARRAY('福建', '广东'),
-      'online_time', JSON_OBJECT('start', '10:00', 'end', '24:00'),
-      'ban_record', '无封禁记录',
-      'resources', JSON_ARRAY(
-        JSON_OBJECT('key', 'level6Ammo', 'label', '6级弹', 'quantity', 520, 'mode', '赠送'),
-        JSON_OBJECT('key', 'awmAmmo', 'label', 'AWM子弹', 'quantity', 100, 'mode', '收费'),
-        JSON_OBJECT('key', 'gridCard9', 'label', '9格体验卡', 'quantity', 2, 'mode', '收费')
-      ),
-      'skin_groups', JSON_OBJECT(
-        'melee', JSON_ARRAY('电锯惊魂', '处刑者'),
-        'operatorGold', JSON_ARRAY('露娜-古墓丽影联动', '红狼-电锯惊魂'),
-        'operatorRed', JSON_ARRAY(),
-        'weapon', JSON_ARRAY('M250电玩高手S2', '腾龙气象感应')
-      ),
-      'remark', '六级弹赠送数量以下单截图为准。'
-    ),
-    JSON_ARRAY(
-      'https://picsum.photos/seed/hfb-listing-008-coin/960/540',
-      'https://picsum.photos/seed/hfb-listing-008-id/960/540',
-      'https://picsum.photos/seed/hfb-listing-008-asset/960/540',
-      'https://picsum.photos/seed/hfb-listing-008-security/960/540',
-      'https://picsum.photos/seed/hfb-listing-008-skin/960/540'
-    ),
-    'published', NOW() - INTERVAL 10 MINUTE, NOW() - INTERVAL 10 MINUTE
-  );
-
-INSERT INTO rental_listings
-  (account_id, owner_id, price_hourly, price_daily, price_weekly, deposit_amount, status, review_status, published_at, created_at, updated_at)
-SELECT id, owner_id, 29.76, 714.29, 5000.00, 120.00, 'published', 'approved', NOW() - INTERVAL 80 MINUTE, created_at, updated_at
-FROM game_accounts WHERE title = '纯币300M/6格/6体/6负/4六甲/6六头'
-UNION ALL
-SELECT id, owner_id, 33.33, 800.00, 2400.00, 60.00, 'published', 'approved', NOW() - INTERVAL 70 MINUTE, created_at, updated_at
-FROM game_accounts WHERE title = '纯币120M/4格/5体/5负/2六头'
-UNION ALL
-SELECT id, owner_id, 62.50, 1500.00, 1500.00, 80.00, 'published', 'approved', NOW() - INTERVAL 60 MINUTE, created_at, updated_at
-FROM game_accounts WHERE title = '纯币60M/2格/4体/4负/1体验卡'
-UNION ALL
-SELECT id, owner_id, 42.52, 1020.41, 7142.86, 180.00, 'published', 'approved', NOW() - INTERVAL 50 MINUTE, created_at, updated_at
-FROM game_accounts WHERE title = '纯币500M/9格/7体/7负/10六头'
-UNION ALL
-SELECT id, owner_id, 50.00, 1200.00, 3600.00, 100.00, 'published', 'approved', NOW() - INTERVAL 40 MINUTE, created_at, updated_at
-FROM game_accounts WHERE title = '纯币180M/6格/6体/5负/80发AWM'
-UNION ALL
-SELECT id, owner_id, 31.25, 750.00, 750.00, 50.00, 'published', 'approved', NOW() - INTERVAL 30 MINUTE, created_at, updated_at
-FROM game_accounts WHERE title = '纯币90M/4格/5体/4负/3五级套'
-UNION ALL
-SELECT id, owner_id, 25.79, 619.05, 4333.33, 120.00, 'published', 'approved', NOW() - INTERVAL 20 MINUTE, created_at, updated_at
-FROM game_accounts WHERE title = '纯币260M/6格/6体/6负/皮肤多'
-UNION ALL
-SELECT id, owner_id, 35.71, 857.14, 6000.00, 160.00, 'published', 'approved', NOW() - INTERVAL 10 MINUTE, created_at, updated_at
-FROM game_accounts WHERE title = '纯币360M/9格/7体/6负/赠送六级弹';
-
-INSERT INTO notifications (user_id, type, title, content, biz_type, biz_id, created_at)
-SELECT rental_listings.owner_id, 'listing_review', '发布审核通过', CONCAT(game_accounts.title, ' 已上架。'), 'listing', rental_listings.id, rental_listings.updated_at
-FROM rental_listings
-JOIN game_accounts ON game_accounts.id = rental_listings.account_id;
diff --git a/frontend/src/api/listings.ts b/frontend/src/api/listings.ts
index 5e84c7a..19705c0 100644
--- a/frontend/src/api/listings.ts
+++ b/frontend/src/api/listings.ts
@@ -20,6 +20,7 @@ export interface Listing {
   price_daily: number
   price_weekly: number
   deposit_amount: number
+  is_accelerated_sale?: boolean
   status: string
   review_status: string
   review_reason: string
diff --git a/frontend/src/views/mobile/MobileHomeView.css b/frontend/src/views/mobile/MobileHomeView.css
index dcbf836..0251000 100644
--- a/frontend/src/views/mobile/MobileHomeView.css
+++ b/frontend/src/views/mobile/MobileHomeView.css
@@ -401,10 +401,17 @@
   object-position: center;
 }
 
-.card-cover em {
+.card-cover-labels {
   position: absolute;
   top: 7px;
   right: 7px;
+  display: flex;
+  align-items: flex-end;
+  flex-direction: column;
+  gap: 5px;
+}
+
+.card-cover-labels em {
   border-radius: 999px;
   background: #ffd21e;
   color: #1f2937;
diff --git a/frontend/src/views/mobile/MobileHomeView.vue b/frontend/src/views/mobile/MobileHomeView.vue
index 964da3c..6a686a5 100644
--- a/frontend/src/views/mobile/MobileHomeView.vue
+++ b/frontend/src/views/mobile/MobileHomeView.vue
@@ -30,6 +30,7 @@ import {
   getResourceQuantity,
   getServerRegion,
   getSkinGroup,
+  hasAcceleratedSaleRatio,
   hasGiftResources,
   readAssetNumber,
   readAssetString,
@@ -450,7 +451,13 @@ function uniqueOptions(values: string[]) {
                 :alt="getListingTitle(item)"
               />
               <span v-else>图</span>
-              <em v-if="hasGiftResources(item)">有赠送</em>
+              <div
+                v-if="hasGiftResources(item) || hasAcceleratedSaleRatio(item)"
+                class="card-cover-labels"
+              >
+                <em v-if="hasGiftResources(item)">有赠送</em>
+                <em v-if="hasAcceleratedSaleRatio(item)">特惠</em>
+              </div>
             </div>
             <div class="card-main">
               <div class="card-title-row">
diff --git a/frontend/src/views/mobile/listingDisplay.ts b/frontend/src/views/mobile/listingDisplay.ts
index b4a4379..9ba93c2 100644
--- a/frontend/src/views/mobile/listingDisplay.ts
+++ b/frontend/src/views/mobile/listingDisplay.ts
@@ -122,6 +122,21 @@ export function hasGiftResources(item: Listing) {
   return getListingResources(item).some((resource) => resource.mode === "赠送");
 }
 
+export function hasAcceleratedSaleRatio(item: Listing) {
+  if (item.is_accelerated_sale) return true;
+
+  const priceBreakdown = item.asset_summary?.price_breakdown;
+  if (typeof priceBreakdown !== "object" || priceBreakdown === null) return false;
+
+  const row = priceBreakdown as Record<string, unknown>;
+  const referenceRatio = readUnknownNumber(row.seller_reference_ratio);
+  const sellerRatio = readUnknownNumber(row.seller_ratio);
+  const acceleratedRatio = readUnknownNumber(row.accelerated_sale_ratio);
+
+  if (referenceRatio <= 0) return false;
+  return sellerRatio > referenceRatio || acceleratedRatio > referenceRatio;
+}
+
 export function getSkinGroup(item: Listing, groupKey: string) {
   const skinGroups = item.asset_summary?.skin_groups;
   if (
diff --git a/frontend/src/views/public/HomeView.vue b/frontend/src/views/public/HomeView.vue
index df09f1b..60c25ad 100644
--- a/frontend/src/views/public/HomeView.vue
+++ b/frontend/src/views/public/HomeView.vue
@@ -30,6 +30,7 @@ import {
   getListingTitle,
   getLoginMethod,
   getServerRegion,
+  hasAcceleratedSaleRatio,
   hasGiftResources,
 } from "@/views/mobile/listingDisplay";
 
@@ -322,7 +323,13 @@ function uniqueOptions(values: string[]) {
                 :alt="getListingTitle(item)"
               />
               <span v-else>HFB</span>
-              <em v-if="hasGiftResources(item)">有赠送</em>
+              <div
+                v-if="hasGiftResources(item) || hasAcceleratedSaleRatio(item)"
+                class="desktop-cover-labels"
+              >
+                <em v-if="hasGiftResources(item)">有赠送</em>
+                <em v-if="hasAcceleratedSaleRatio(item)">特惠</em>
+              </div>
             </div>
             <div class="desktop-info">
               <div class="desktop-title">
@@ -720,10 +727,17 @@ function uniqueOptions(values: string[]) {
   object-fit: cover;
 }
 
-.desktop-cover em {
+.desktop-cover-labels {
   position: absolute;
   top: 8px;
   right: 8px;
+  display: flex;
+  align-items: flex-end;
+  flex-direction: column;
+  gap: 5px;
+}
+
+.desktop-cover-labels em {
   border-radius: 999px;
   background: #ff6a00;
   color: #ffffff;
diff --git a/frontend/vite.config.ts b/frontend/vite.config.ts
index 48720aa..bfd16fb 100644
--- a/frontend/vite.config.ts
+++ b/frontend/vite.config.ts
@@ -23,7 +23,10 @@ export default defineConfig({
       "/api": "http://127.0.0.1:8080",
     },
     allowedHosts: [
-      '221329.cc.cd'
+      '221329.cc.cd',
+      "d4aa-77-93-89-84.ngrok-free.app",
+      "frp-bus.com",
+      "www.u499731.nyat.app"
     ],
   },
 });
diff --git a/scripts/dev.sh b/scripts/dev.sh
index e54636d..28a76cc 100755
--- a/scripts/dev.sh
+++ b/scripts/dev.sh
@@ -70,8 +70,6 @@ init_database() {
     log "数据库结构已存在，跳过迁移"
   fi
 
-  log "刷新开发测试数据..."
-  docker exec -i hfb-mysql mysql -uhfb -psecret hfb_sys < "${ROOT_DIR}/backend/seeds/dev_orders.sql"
 }
 
 load_env_file() {