### 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 achieves full coverage of the green comprehensive service area on the water - Xinhua Net
### Errors: There is a major error of incorrect translation is missing content from the correct translation at "on the water". There is a major error of incorrect translation has stylistic problems at "achieves". There is a minor error of incorrect spelling or capitalization at "Xinhua Net".

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