He is just a public institution, just like other public institutions. It is ok to be treated negatively. I think the working environment inside is definitely good, of course, it can't be compared with the office environment of the power bureau. But it's also good. If you go to Labor Bureau, Environmental Sanitation Department and Commerce Bureau, you will find that your CDC is good. CDC is not an enterprise, but a self-supporting institution. In fact, it is similar to an enterprise, and the treatment is closely related to the operating conditions.