diff --git a/internal/service/bot_features_test.go b/internal/service/bot_features_test.go
index cb6a97f..bf6d9a1 100644
--- a/internal/service/bot_features_test.go
+++ b/internal/service/bot_features_test.go
@@ -340,6 +340,27 @@ func TestBotAdminCommandsManageDevicePolicy(t *testing.T) {
 		t.Fatalf("cleanup rule update should not create duplicates, got %d rules=%+v", matches, cfg.AccountCleanupRules)
 	}
 
+	reply, err = bot.executeCommand(ctx, channel, msg, "/cleanup_rule 修改 recent_login login_7d 二十一天内登录 21")
+	if err != nil {
+		t.Fatal(err)
+	}
+	if !strings.Contains(reply.Text, "已更新规则") {
+		t.Fatalf("expected Chinese cleanup rule update reply, got %q", reply.Text)
+	}
+	cfg = loadBotConfig(ctx, repos)
+	matches = 0
+	for _, rule := range cfg.AccountCleanupRules {
+		if rule.ID == "login_7d" {
+			matches++
+			if rule.WindowDaysMax != 21 || rule.Name != "二十一天内登录" {
+				t.Fatalf("Chinese cleanup rule update should update values, got %+v", rule)
+			}
+		}
+	}
+	if matches != 1 {
+		t.Fatalf("Chinese cleanup rule update should not create duplicates, got %d rules=%+v", matches, cfg.AccountCleanupRules)
+	}
+
 	reply, err = bot.executeCommand(ctx, channel, msg, "/cleanup_rule add account_age_grace new_7d 7")
 	if err != nil {
 		t.Fatal(err)
diff --git a/internal/service/telegram_bot.go b/internal/service/telegram_bot.go
index 20a29bd..4c43787 100644
--- a/internal/service/telegram_bot.go
+++ b/internal/service/telegram_bot.go
@@ -525,7 +525,7 @@ func (s *TelegramBotService) cmdHelp(ctx context.Context, msg *TelegramMessage)
 		"<b>/antishare on play=3 login=3 warn=2</b> — 防共享策略（管理员）\n" +
 		"<b>/cleanup on|off|run</b> — 保号规则开关/巡检（管理员）\n" +
 		"<b>/cleanup_mode any|all|count 2</b> — 保号模式（管理员）\n" +
-		"<b>/cleanup_rule list|add|edit|del|enable|disable</b> — Sakura 保号规则（管理员）\n" +
+		"<b>/cleanup_rule list|add|edit|修改|del|enable|disable</b> — Sakura 保号规则（管理员）\n" +
 		"<b>/ban 用户名</b> / <b>/unban 用户名</b> — 禁用/解禁用户（管理员）\n" +
 		"<b>/hideadult on|off</b> — 隐藏/显示当前绑定账号的成人目录\n" +
 		"<b>/status</b> — 系统运行状态\n" +
diff --git a/internal/service/telegram_menu.go b/internal/service/telegram_menu.go
index 502041e..18f5907 100644
--- a/internal/service/telegram_menu.go
+++ b/internal/service/telegram_menu.go
@@ -1125,7 +1125,7 @@ func (s *TelegramBotService) protectReason(ctx context.Context, userID string) s
 func (s *TelegramBotService) replyDevicePolicy(ctx context.Context) telegramCommandReply {
 	cfg := loadBotConfig(ctx, s.repo)
 	text := fmt.Sprintf(
-		"<b>设备策略</b>\n\n① 防共享：<b>%s</b>\n   并发播放上限 %d / 登录客户端上限 %d；超限会禁用账号，管理员可解禁。\n   设备指纹异常警告 %d 次后禁用账号。\n\n② Sakura 保号规则：<b>%s</b>\n   保号模式：%s；需要满足 %d 条；启用规则 %d 条。\n\n<b>命令：</b>\n<code>/antishare on play=3 login=3 warn=2</code>\n<code>/cleanup on|off|run</code>\n<code>/cleanup_mode any|all|count 2</code>\n<code>/cleanup_rule list|add|edit|del|enable|disable</code>\n\n策略默认关闭；清理前会先通过 Bot 通知用户；管理员/受保护账号永不自动处理。",
+		"<b>设备策略</b>\n\n① 防共享：<b>%s</b>\n   并发播放上限 %d / 登录客户端上限 %d；超限会禁用账号，管理员可解禁。\n   设备指纹异常警告 %d 次后禁用账号。\n\n② Sakura 保号规则：<b>%s</b>\n   保号模式：%s；需要满足 %d 条；启用规则 %d 条。\n\n<b>命令：</b>\n<code>/antishare on play=3 login=3 warn=2</code>\n<code>/cleanup on|off|run</code>\n<code>/cleanup_mode any|all|count 2</code>\n<code>/cleanup_rule list|add|edit|修改|del|enable|disable</code>\n\n策略默认关闭；清理前会先通过 Bot 通知用户；管理员/受保护账号永不自动处理。",
 		onOff(cfg.AntiShareEnabled), cfg.MaxConcurrentPlay, cfg.MaxLoggedClients, cfg.WarnThreshold,
 		onOff(cfg.AccountCleanupEnabled), cleanupModeLabel(cfg.AccountCleanupKeepMode), cfg.AccountCleanupRequiredCount, countEnabledCleanupRules(cfg.AccountCleanupRules))
 	return telegramCommandReply{
@@ -1280,7 +1280,7 @@ func (s *TelegramBotService) cmdCleanupRule(ctx context.Context, args []string)
 			return telegramCommandReply{Text: "保存失败：" + err.Error()}
 		}
 		return telegramCommandReply{Text: "已更新规则状态。\n\n" + formatCleanupRules(rules)}
-	case "add", "set", "edit", "update":
+	case "add", "set", "edit", "update", "修改", "更新", "改":
 		rule, err := parseCleanupRuleCommand(args[1:])
 		if err != nil {
 			return telegramCommandReply{Text: err.Error() + "\n\n" + cleanupRuleHelp()}
@@ -1518,6 +1518,7 @@ func cleanupRuleHelp() string {
 		"<code>/cleanup_rule add signin_streak sign_3 连续签到3天 3</code>\n" +
 		"<code>/cleanup_rule add account_age_grace new_7d 新号宽限7天 7</code>\n" +
 		"<code>/cleanup_rule edit 规则类型 规则ID 名称 参数...</code> — 修改同 ID 规则\n" +
+		"<code>/cleanup_rule 修改 规则类型 规则ID 名称 参数...</code> — 中文修改入口\n" +
 		"<code>/cleanup_rule enable 规则ID</code> / <code>disable 规则ID</code>\n" +
 		"<code>/cleanup_rule del 规则ID</code>\n\n" +
 		"保号模式：<code>/cleanup_mode any|all|count 2</code>"