平投和倍投是什么意思

简介：This is Tian Shenglan's first bid. He has been quiet throughout the auction. Shanxi businessmen have always been very careful with their budgets. He is really reluctant to spend a few hundred taels on a painting. In addition, he has a good son-in-law like Wei Zaode. Even if he doesn't buy the painting, The government did not dare to make things difficult for him, so he has been sitting firmly on Diaoyutai.