One-day trip from Shanghai to Chongming Island, please recommend!

I suggest you go out early in the morning. The morning shift of Shenchong Line is 5:30. Take Shen Chong Line 2 to Shanghai Science and Technology Museum and arrive at Chenjia Town, Chongming (estimated 1 hour). Tourist attractions: Dongtan Nature Reserve, Yangtze River Sightseeing Dam, Yingzhou Park. It is almost enough to see three scenic spots a day. If you eat it, you can try a series of farm dishes such as Chongming mutton, cucumber and Chongming cake!

Chenjia Town, Nanyu Line, County Bus-South Gate