Why didn't the hospital let Ma Yun do it?

The hospital asked Ma Yun to do it. 400 hospitals were won by Ma Yun. Netizen: I finally look forward to this day. Ma Yun is really a man of his word. He once predicted that he would change the hospital, and now he has really done it. He has won nearly 400 large and medium-sized hospitals, which cover 90% of the provinces in China! After winning these hospitals, Ma Yun combined them with Alipay. We just need to register and pay directly with Alipay, or check the report. Ma Yun's madness has just begun, and 50 million people have benefited. So the hospital didn't let Ma Yun do it.