The indicators of bone metabolism involve several data, and now there is no unified and clear data that can completely evaluate the level of bone metabolism, which needs to be evaluated by multiple systems, multiple organs and multiple data to complete the evaluation of bone metabolism. Commonly used clinical indicators for evaluating bone metabolism level include bone density test, growth hormone, and thyroid hormone and parathyroid hormone tests. Biochemistry includes calcium and phosphorus ratios, alkaline phosphatase tests, and renal function tests. There are also imaging tests such as bone ECT, which are used to evaluate the metabolism of bone in a comprehensive manner. How to choose these tests is mainly selective according to the disease of tendency. If there is abnormal body development, the first step is to check the hormone level. If osteoporosis is present a bone density bone mass test is performed. Therefore, the level of bone metabolism is a complex and integrated evaluation system.