What do you mean by two boards and one picture?

Find the gap against the benchmark. Shareholders are the owners of the company, and are limited to their share of capital contribution, taking risks and sharing profits. According to relevant information, whether the two boards and one map are aligned means that the business model and main business of listed companies overlap, and the stocks issued by them can be called benchmark stocks. Stock is a kind of valuable securities, which is a certificate issued by a joint stock limited company to prove the shares held by shareholders.