As a world-first product, the HIV Self-test by Urine fills the gap in relevant technologies in the Chinese market. The successful launch of this product conforms to the inevitable trend of human-centered testing, greatly reduces the threshold for AIDS testing, and increases the willingness of high-risk groups to take the initiative in testing. The operation of this test is very convenient-similar to a pregnancy test strip. Only a small amount of urine needs to be collected in a private environment (such as at home, in a dormitory, or in a hotel room), and the test result can be obtained in 15 minutes.