Solve the accommodation problem and you can see how to play in Nanjing in three days.
Day 1: After arriving in Nanjing, you can check into the hotel selected by Confucius Temple, pack your things, take a break, and then take a bus to Shunzhi. Then walk to Zhonghua Gate, which is one of the thirteen gates in Ming Dynasty and the largest existing city wall. Next to the Zhonghua Gate is the Old East Gate, where many snacks are gathered, just enough for a lunch. Look around for a moment and look at the timetable. You can walk 15 minutes back to the Confucius Temple Hotel to rest.
In the afternoon, you can go to Zhan Garden, the first garden in Jinling. There are antique buildings and quadrangles in China, and there is also the Imperial Examination Museum in China nearby. You can see the ancient examination rooms in China. There are also Dacheng Hall and Egret Hall, which can be visited according to time.
In the evening, you can eat some Qinhuai food next to the Confucius Temple, and then swim down the Qinhuai River at night, which is even more beautiful.
The next day: you can make a trip with a sense of history. Take Metro Line 3 to visit the Presidential Palace in Daxing Palace, then transfer to Line 2 to visit Zhongshan Scenic Area, and visit Ming Mausoleum, Meiling Palace and Sun Yat-sen Mausoleum.
In the afternoon, you can go to Zhongshan Gate to visit Nanjing Museum, which is a super famous historical and cultural place in Nanjing. Don't miss it!
At dinner time, you can go to Xinjiekou business district and have a good Nanjing food to treat yourself after a busy day.
Day 3: After two days of sightseeing, you can relax on the third day and choose a trip that combines work and rest. Take bus No.304 to Jiming Temple in the morning, and then visit Xuanwu Lake Park. At noon, you can go to the nearby Lion Bridge Food Street for a meal, buy some Nanjing food specialties by the way, and then go to Xuanwu Gate to take the subway to the corresponding station to end the three-day short trip to Nanjing.