What is the charge for the three-dimensional parking lot of Xinqiao Hotel in Hangzhou?

It's free. The parking lot of Xinqiao Hotel in Hangzhou is free. Hangzhou generally refers to Hangzhou. Hangzhou, referred to as "Hangzhou", was called Lin 'an and Qiantang in ancient times. It is a prefecture-level city, provincial capital, sub-provincial city and megacity under the jurisdiction of Zhejiang Province, the core city of Hangzhou metropolitan area, the economic, cultural and technological center of Zhejiang Province approved by the State Council, and one of the central cities in the Yangtze River Delta.