答案 0 :(得分:7)
Javadoc解释了为什么......
'm''\ u006d'月份,格式化为两位数,必要时带前导零,即01 - 13,其中“01”是一年中的第一个月,(“13”是特殊值需要支持月历)。
答案 1 :(得分:2)
'm' Month, formatted as two digits with leading zeros as necessary,
i.e. 01 - 13, where "01" is the first month of the year and ("13" is a special
value required to support lunar calendars).