It is not very appropriate to name a research institute subsidiary a research institute. The Three Yis of Zhouyi --- the simple, the easy, the difficult, and the difficult, are the difficult ways. The code of ethics is always respectful and respectful. It is recommended that the enterprise name system be sorted out, and a research institute group can be established, and the enterprises under its jurisdiction can be called such-and-such research institute group and such-and-such company.