### Chinese: (七)以个人署名且公开发表(以正式刊号为准)的工程造价相关专业论文、著作。
### English: (7) Professional papers and works related to construction costs that are signed by individuals and publicly published (subject to the official publication number).
### Errors: There is no error in the English translation.

### Improved English: 7. Professional papers and works related to project cost with personal signature and which are published publicly (with official publication number).
