diff --git a/internal/service/ai_bookkeeping_service.go b/internal/service/ai_bookkeeping_service.go
index 9188ea5..f9aa6c0 100644
--- a/internal/service/ai_bookkeeping_service.go
+++ b/internal/service/ai_bookkeeping_service.go
@@ -986,7 +986,8 @@ func (s *AIBookkeepingService) ProcessChat(ctx context.Context, userID uint, ses
 	}
 
 	// 4. 处理消费建议意图
-	if isSpendingAdvice && session.Params.Amount != nil {
+	// 即使没有金额，如果用户是在寻求建议（如“吃什么”），也应该进入建议流程
+	if isSpendingAdvice {
 		response.Intent = "spending_advice"
 		advice := s.generateSpendingAdvice(ctx, message, session.Params, fc)
 		if advice != "" {
@@ -1158,7 +1159,7 @@ func (s *AIBookkeepingService) callLLM(ctx context.Context, messages []ChatMessa
 
 // isSpendingAdviceIntent 检测是否为消费建议意图
 func (s *AIBookkeepingService) isSpendingAdviceIntent(message string) bool {
-	keywords := []string{"想吃", "想喝", "想买", "想花", "打算买", "准备买", "要不要", "可以买", "能买", "想要"}
+	keywords := []string{"想吃", "想喝", "想买", "想花", "打算买", "准备买", "要不要", "可以买", "能买", "想要", "推荐", "吃什么", "喝什么", "买什么"}
 	for _, kw := range keywords {
 		if strings.Contains(message, kw) {
 			return true