Why is it called Hainan 2+3 health service package?

Excuse me, do you want to ask the question "Why is Hainan 2+3 Health Service Package called 2+3"? The reason why the service package is called "2+3" is the meaning of these two numbers.

Hainan's "2+3" health service package is called 2+3 because "2" refers to hypertension and diabetes, and "3" refers to tuberculosis, hepatitis and severe mental disorders.

"2+3" health service package is the abbreviation of health service package for five diseases such as hypertension, diabetes, tuberculosis, hepatitis and severe mental disorder in Hainan Province. Led by the Health and Wellness Committee of Hainan Province, it is jointly launched by many departments, enterprises and institutions, aiming at providing more timely and convenient health services for key populations.