In 2019，the number of online video users （including short videos） in China reached 759 million，an increase of 33.91 million from the end of 2018，and the penetration rate of netizens reached 88.8%. It ranked second among all types of Internet applications，only Inferior to instant messaging tools. The industrial scale of China’s online audiovisual industry will reach 67.5 billion in 2019，an increase of 5.9% compared with 2018，and the growth rate will be further slowed down due to the influence of macroeconomic factors. Tencent，Youku and iQiyi continue to maintain the first tier，and Mango TV，as the benchmark for the construction of audio-visual new media platforms in the China Radio and Television Department，is expected to rank among the first team for the first time，forming a more direct market competition for Tencent，Youku and iQiyi.