diff --git a/stockpredictor/analysis/AnalyzerSqlite.py b/stockpredictor/analysis/AnalyzerSqlite.py
index 5473a57..f8fdc26 100644
--- a/stockpredictor/analysis/AnalyzerSqlite.py
+++ b/stockpredictor/analysis/AnalyzerSqlite.py
@@ -697,7 +697,8 @@ class AnalyzerSqlite:
                     type = "1_거래량_상승"
                     self.writeFile(type, CODE, NAME, stock, state)
 
-                if (len(close) > covid_low_ymd_index and close[0] < close[covid_low_ymd_index]*1.1):
+                if (len(close) > covid_low_ymd_index and
+                        close[0] > close[covid_low_ymd_index]*0.8 and close[0] < close[covid_low_ymd_index]*1.1):
                     type = "1_코로나_근접"
                     self.writeFile(type, CODE, NAME, stock, state)