Charges apply.
Taishan Wanda Plaza parking lot used to be free but now it has to be charged. However, it is still free within two hours, so it depends on how long you park. If you park for more than two hours, you will be charged.
Wanda Plaza is a giant urban complex invested and constructed by Wanda Group, a global commercial real estate company. As of December 31, 2019, the company owned, operated and managed 323 Wanda Plazas. It holds the largest property area in the world, and wherever it builds, it often becomes a local landmark.