Can Meituan upgrade its membership by booking Home Inn for three days?

I can't. Inquiring about the upgrade rules of Meituan Hotel, members need to spend money in Meituan Hotel business, which has nothing to do with time and consumption amount. So you can't upgrade your membership if you stay in Meituan Hotel for three days. According to the member upgrade rules of Meituan Hotel, the amount of gold, platinum and diamond members should be 300 yuan, 1500 yuan and 5,500 yuan respectively.