diff --git a/src/main/java/cn/stock/market/web/StockApiController.java b/src/main/java/cn/stock/market/web/StockApiController.java
index 9b5f462..101dfdc 100644
--- a/src/main/java/cn/stock/market/web/StockApiController.java
+++ b/src/main/java/cn/stock/market/web/StockApiController.java
@@ -127,6 +127,9 @@ public class StockApiController {
 		ParamUtils.verify("股票代码", stockCode, ParamUtils.STRING_NOT_EMPTY_VERIFY_AND_CONVERT_VALUE);
 		
 		IndiaStockVO market = InvestingApis.of().market(StockCode.of(stockCode));
+		if (market == null) {
+			return ServerResponse.createByErrorMsg("tips.msg.221");
+		}
 		return ServerResponse.createBySuccess(market.toStockVo());
 	}