Revise the paragraph tell me any mistakes analyze and score the paragraph out of a full score of 100 pointsThe YZ Bridge is the first bridge over the Yangtze River that was designed by the Chinese and

The YZ Bridge is the first bridge over the Yangtze River that was designed and built by the Chinese using domestic materials. It features two layers, with 4589 meters of road on the first layer and 6772 meters of railway track on the second layer. The railway track connects the train line of Tianjin to Pukou and Shanghai to Nanjing, reducing crossing time from 1.5 hours to just 2 minutes. In addition to being a key project for North-South transportation, the bridge also attracts many tourists. Its construction symbolizes a leap in bridge building and design capabilities, facilitating logistics and people exchanges across the river, and boosting the economy and quality of life for residents.

Mistakes:

• "designed by the Chinese and built with domestical materials" should be "designed and built by the Chinese using domestic materials"
• "4589 meters of road Ron" should be "4589 meters of road on"
• "cutting the crossing river time from 1.5 hours to 2 minutes" should be "reducing crossing time from 1.5 hours to just 2 minutes"
• "Its construction signaled a leap of the bridge building and designing capabilities" should be "Its construction symbolizes a leap in bridge building and design capabilities"

Analysis: The paragraph provides a comprehensive overview of the YZ Bridge, highlighting its design, construction, and impact on transportation, tourism, and the economy. It effectively communicates the significance of the bridge as a symbol of China's engineering prowess and its contribution to improving the lives of residents. However, there are several errors in grammar and syntax that detract from the clarity and coherence of the paragraph. Overall, the paragraph is well-organized and informative, but could benefit from further editing and refinement.

Score: 85/10