Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
The height of bowls indicates the reimbursement level of the China Health Insurance System, and the volume of bowls indicates the population coverage under the China Health Insurance System.
