Last week, I just went to the dermatology department of two second-class hospitals in Daxing with my friends.

The standard deviation of Renhe Hospital charges fees indiscriminately, especially a female doctor named Liu.

There are also county hospitals, the level is ok, and the fees are moderate.

Moreover, Renhe Hospital is sparsely populated and relatively deserted.

There are many people in county hospitals.

Then I asked.

Many doctors in Renhe are still studying in the county hospital.