The six lipids refer to total cholesterol, triglycerides, HDL, LDL, Apo A and Apo B. Each of these six items has a certain significance. For these six items, each value has a certain significance. The main reference is total cholesterol, which ranges from 2.6mmol/L to 5.7mmol/L, which is basically a reference range. Triglycerides are in the range of 0.45mmol/L-1.7mmol/L. For lipid panel 6, it is mainly to check whether there is elevated blood lipid, which is mainly divided into elevated cholesterol and elevated triglyceride. This test is mainly to determine whether there is hyperlipidemia, and if there is hyperlipidemia, it is necessary to analyze which one is mainly elevated and whether treatment is needed. The significance of the six tests for lipids is very significant.