guns-vip-main/src/main/java/cn/stylefeng/guns/modular/kb/greaseBoard/GreaseBoardController.java
@@ -228,31 +228,31 @@ String Month = ""; switch (str) { case "A": Month = "1"; Month = "01"; break; case "B": Month = "2"; Month = "02"; break; case "C": Month = "3"; Month = "03"; break; case "D": Month = "4"; Month = "04"; break; case "E": Month = "5"; Month = "05"; break; case "F": Month = "6"; Month = "06"; break; case "G": Month = "7"; Month = "07"; break; case "H": Month = "8"; Month = "08"; break; case "I": Month = "9"; Month = "09"; break; case "J": Month = "10";