### Chinese: 从这层意义上讲，要为这3名写信直陈的学生点赞。
### English: In this sense, the three students who wrote the letters were praised.
### Errors: There is a major error of incorrect translation is missing content from the correct translation at "the three students who wrote the letters". There is a major error of incorrect translation includes information not present in the correct translation at "were praised".

### Improved English: In this sense, we should applaud for the three students who wrote the letter to reflect the problem directly.