### Chinese: （此处修改一下，卫生棉条不必常换，大概五六小时换一次就可以，最长八小时）
### English: (modify here, the tampon does not need to be changed often, it can be changed every five or six hours, up to eight hours)
### Errors: There is no error in the English translation.

### Improved English: (a little modification here, tampons do not need to be changed often; it can be changed every five or six hours, up to eight hours)
