What is the relationship between Changbei Holdings and Cai Chang Consulting?

Changbei Holdings and Cai Chang Consulting have a holding relationship. According to the relevant public information of the inquiry, because Changbei Holdings owns most of the shares of Cai Chang Consulting and has the control right, that is, the holding relationship, Changbei Holdings and Cai Chang Consulting are both limited liability companies, and Changbei Holdings owns most of the shares of Cai Chang Consulting and has the control right of Cai Chang Consulting, which can control the shareholders' meeting decisions of Cai Chang Consulting and the daily operation of Cai Chang Consulting, such as signing agreements.