artificial intelligenceQixia Construction: Real Estate+Construction, Arbitrage Stock.
Iceberg Cold and Hot, Dalian Shengya, Jingxue Energy Saving, Longjian, Yingpaisi, Yeti and Wushang Group.4 boards (a word board with too many high standards eliminates negative feedback due to poor off-site acceptance desire, and changes hands with high standards to accelerate)
Medical treatment