Yangzhou is a good city with few industries, spacious roads and few people. More leisure, Heyuan, Ge Yuan and Slender West Lake are also good. The only drawback is that the train is inconvenient, so you can only rely on long-distance buses.
Zhenjiang, personally feel that tourism is not good. Just a few famous temples. If they are not devout Buddhists, then don't go to this city.
Changzhou is famous for its dinosaur park, but every city has an amusement park. I think there must be a large amusement park in Qingdao, so this city can't go.
Wuxi, in recent years, Wuxi's tourism industry is not bad. Wuxi film and television base, Lingshan and Yuantouzhu are all very good, but Yuantouzhu suggests going in April when there are cherry blossoms. In addition, many free parks have been built along the Taihu Lake in Wuxi, and the scenery is very good. Suggest staying.
Nanjing, because Nanjing is a city to go back to, is the last stop. Nanjing has many scenic spots and cemeteries. You can visit Sun Yat-sen Mausoleum and ming tomb.
The following is my suggested route for reference only:
1 On that day, I went to Yangzhou from Qingdao and lived in Yangzhou at night.
The next day, I tasted steamed buns in Fuchunlou in Yangzhou early in the morning, and then visited the scenic spots in Yangzhou. I can choose 1 or 2 scenic spots and live in Yangzhou at night.
On the third day, it takes about 3 to 4 hours to get to Wuxi by bus in the morning. You can go to Wuxi at noon, so you can visit Lingshan Scenic Area and stay in Wuxi at night.
On the fourth day, I visited Wuxi Film and Television Base. It is recommended to visit San'guo City and Water Margin. In the afternoon, you can choose the free scenic spot of 1, or you can go to the city center to have a look and taste snacks, then take the high-speed train to Nanjing, which takes about 2 hours, and live in Nanjing at night.
On the fifth day, I visited Sun Yat-sen Mausoleum, ming tomb and other scenic spots, visited Confucius Temple and flew back to Qingdao in the evening.
If two cities are missing, this trip will be easier, otherwise you will be very tired if you go to those cities. If you still want to know about the scenic spots, you can consult me again. I know these cities well.