It is difficult to define whether it is public or private. Now big institutions are like this, such as Industrial and Commercial Bank of China, Bank of China, Shanghai Electric Power, China Construction, etc. These famous public state-owned enterprises? Aren't all listed companies? It's not all a joke about state holding. I also bought shares in these public state-owned enterprises. Do you mean they will become private organizations?
Shanghai jiaotong university is the first controlling shareholder of jiaotong university, so only the college is public! Apart from Jiaotong University, the largest natural person shareholder of Only College is the Bao family in Hong Kong, which outsiders may not know, but everyone who works and studies in Jiaotong University knows that Bao Zhaolong's library and library in Xuhui General School of Jiaotong University were donated by Bao. They are big industrialists, engaged in charity support education.
Mathematical thinking method comes from mathematical cognitive activities, which in turn plays an important guiding role in mathematical