### Chinese: 长江干流实现水上绿色综合服务区全覆盖-新华网
### English: The main stream of the Yangtze River has achieved full coverage of the water green comprehensive service area - Xinhua English.news.cn
### Errors: There is a minor error at "tze". There is a major error at "the water green comprehensive service area". There is a major error at "Xinhua English.news". There is a major error at "cn".

### Improved English: Full coverage of on-water green comprehensive service areas has been realized in the main stream of the Yangtze River - Xinhuanet