I plan to travel to Kaifeng on National Day. How long will it take to play in Riverside Garden on Qingming Festival? (Don't watch the evening show) How long will it take for the nearby Longting to fin

I plan to travel to Kaifeng on National Day. How long will it take to play in Riverside Garden on Qingming Festival? (Don't watch the evening show) How long will it take for the nearby Longting to finish? These scenic spots are similar, and the riverside garden in Tomb-Sweeping Day is the largest. If you don't watch the programs inside, it will take about two or three hours (including rest). Long Ting and Tian Bo western-style clothes are in the same place, next to Hanlin Monument Garden. Go in from Hanyuan Forest of Steles, the door says Tian Bo western-style clothes, and go in from another door, which says Longting. However, Longting was also the place where the emperor lived in court. It looks different from Riverside Garden in Qingming Festival.