Health certificate shows how much transaminase can be passed.

Suggestion: When applying for a health certificate, the transaminase must be within the normal range, the normal range of alanine transaminase is 5-40u/L, and the normal range of aspartate transaminase is 8-40u/L. However, when applying for a health certificate, it is generally necessary to have normal liver function, negative surface antibody and normal chest radiograph.