diff --git a/HTS_daily.py b/HTS_daily.py
index d791181..4b2d044 100644
--- a/HTS_daily.py
+++ b/HTS_daily.py
@@ -29,7 +29,7 @@ class HTS_DAILY (HTS):
         self.RESOURCE_PATH = RESOURCE_PATH
         self.dailyStatus = DailyStatus(RESOURCE_PATH)
         self.analyzed_day = 60
-        self.MAX_BUY_PRICE = 500000
+        self.MAX_BUY_PRICE = 100000
         return
 
     def getSellingPrice(self, log_time, stock_code, final_price, check=False):