The datepicker of jQuery UI increases the realization of the specific time!

The default implementation is as follows, the requirements are that you need to choose hours, minutes and seconds
Now you need to extend the DatePicker, in:
https://github.com/trentrichardson/jQuery-Timepicker-AddonThere are plugins that support this extension;
The effect is as follows:
Now the default is the English interface, the extended function needs to be set to Chinese, and the language setting file needs to be inserted:
The result is as follows:

