The cost of DNA identification cannot be generalized, but varies slightly depending on the size of the hospital, the level of the city, and the way and method of DNA cooperation. Usually, DNA identification in provincial capitals and tertiary hospitals usually ranges from$498.5 to$578.8, while DNA identification in second-tier cities, second-tier hospitals and tertiary hospitals is usually cheaper, usually ranging from$418.5 to$479.6. In third-tier cities DNA identification is relatively cheapest, usually the price of identification in 398.5 yuan to 416.8 yuan, but it is recommended to do DNA identification to regular qualified hospitals and professional DNA identification department for identification.