diff --git a/HTS_etf_122630.py b/HTS_etf_122630.py
index 9e3be07..260fd2d 100644
--- a/HTS_etf_122630.py
+++ b/HTS_etf_122630.py
@@ -12,7 +12,7 @@ if __name__ == "__main__":
     stock_code  = "122630"
     stock_name = "KODEX 레버리지"
 
-    hts = HTS_etf(RESOURCE_PATH, stock_code, stock_name, SELL_GAP=100)
+    hts = HTS_etf(RESOURCE_PATH, stock_code, stock_name, SELL_GAP=80)
     hts.connect2DB("hts.db")
 
     today_str = today.strftime('%Y%m%d')
diff --git a/HTS_etf_233740.py b/HTS_etf_233740.py
index 118f178..4600683 100644
--- a/HTS_etf_233740.py
+++ b/HTS_etf_233740.py
@@ -12,7 +12,7 @@ if __name__ == "__main__":
     stock_code  = "233740"
     stock_name = "KODEX 코스닥150레버리지"
 
-    hts = HTS_etf(RESOURCE_PATH, stock_code, stock_name, SELL_GAP=100)
+    hts = HTS_etf(RESOURCE_PATH, stock_code, stock_name, SELL_GAP=70)
     hts.connect2DB("hts.db")
 
     today_str = today.strftime('%Y%m%d')
diff --git a/HTS_etf_252670.py b/HTS_etf_252670.py
index f651b1a..b278c79 100644
--- a/HTS_etf_252670.py
+++ b/HTS_etf_252670.py
@@ -12,7 +12,7 @@ if __name__ == "__main__":
     stock_code  = "252670"
     stock_name  = "KODEX 200선물인버스2X"
 
-    hts = HTS_etf(RESOURCE_PATH, stock_code, stock_name, SELL_GAP=50)
+    hts = HTS_etf(RESOURCE_PATH, stock_code, stock_name, SELL_GAP=30)
     hts.connect2DB("hts.db")
 
     today_str = today.strftime('%Y%m%d')