diff --git a/internal/service/goods_service.go b/internal/service/goods_service.go
index 3e305f6..c0ebc2b 100644
--- a/internal/service/goods_service.go
+++ b/internal/service/goods_service.go
@@ -158,6 +158,10 @@ func (s *GoodsService) syncGoodsPricing() {
 		log.Printf("[syncGoodsPricing] 获取config数据库数据失败: %v", err)
 		return
 	}
+	if kfzConfig == nil {
+		log.Printf("[syncGoodsPricing] kfz_config表中无配置数据, 跳过本次同步。请在青岛进销存系统中设置核价器配置")
+		return
+	}
 	log.Printf("[syncGoodsPricing] 全局配置: new_price=%.2f, placeholder_down_price=%.2f, min_shipping_fee=%.2f, min_price=%.2f, query_index=%d",
 		kfzConfig.NewPrice, kfzConfig.PlaceholderDownPrice, kfzConfig.MinShippingFee, kfzConfig.MinPrice, kfzConfig.QueryIndex)