官网：https://ant.design/components/date-picker-cn/
但是，设置后并没有生效！原因是默认的中文local文件并没有月份的format格式：
解决：
根据官网local的格式，添加本地local对象即可
1 import { PickerLocale } from 'antd/es/date-picker/generatePicker'; 2 class LocalHelper { 3 getDefinedChineseLocal() { 4 let definedChineseLocal: PickerLocale = { 5 lang: { 6 locale: 'zh_CN', 7 placeholder: '请选择日期', 8 rangePlaceholder: ['Start date', 'End date'], 9 today: 'Today', 10 now: 'Now', 11 backToToday: 'Back to today', 12 ok: 'Ok', 13 clear: 'Clear', 14 month: 'Month', 15 year: 'Year', 16 timeSelect: 'Select time', 17 dateSelect: 'Select date', 18 monthSelect: 'Choose a month', 19 yearSelect: 'Choose a year', 20 decadeSelect: 'Choose a decade', 21 yearFormat: 'YYYY年', 22 dateFormat: 'M/D/YYYY', 23 dayFormat: 'D', 24 dateTimeFormat: 'M/D/YYYY HH:mm:ss', 25 monthFormat: 'M月', 26 monthBeforeYear: true, 27 previousMonth: 'Previous month (PageUp)', 28 nextMonth: 'Next month (PageDown)', 29 previousYear: 'Last year (Control + left)', 30 nextYear: 'Next year (Control + right)', 31 previousDecade: 'Last decade', 32 nextDecade: 'Next decade', 33 previousCentury: 'Last century', 34 nextCentury: 'Next century', 35 }, 36 timePickerLocale: { 37 placeholder: 'Select time', 38 }, 39 dateFormat: 'YYYY-MM-DD', 40 dateTimeFormat: 'YYYY-MM-DD HH:mm:ss', 41 weekFormat: 'YYYY-wo', 42 monthFormat: 'YYYY-MM', 43 }; 44 return definedChineseLocal; 45 } 46 } 47 export const LocalFormat = new LocalHelper();