链接:https://blog.csdn.net/Halo333/article/details/90909817 //Failed to convert from type [java.lang.String] to type [java.util.Date]
1, the first stage before and after the time format to be consistent with the provisions of
2, a background time type is annotated // add @DateTimeFormat pojo in each type Date field (pattern = "yyyy-MM-dd HH: mm: ss") annotations