Regarding the examination cost of PET-CT examination, the charges of different levels of hospitals in different areas are different, which are more related to the hospitals and equipment used for the examination, and are about 7,000~10,000 yuan for one time. 1. The price of PET-CT is relatively low if it is done in provincial and municipal level 3 and above hospitals in Beijing, Shanghai, Zhejiang, etc. The price of this examination is high in provincial and municipal level 3 and above hospitals in other cities such as Shanxi and Shaanxi. 2. Different levels of hospitals in the same area also have different prices, the price of third-level hospitals and above is higher than the price of second-level hospitals. PET-CT is more demanding, generally large hospitals can do the test. 3. Equipment: If the use of domestic more basic equipment prices are lower than the use of imported more advanced equipment. It is recommended that the specific price to the target hospital for consultation.