<p>➀ A star unicorn company, Yunyinggu Technology, is planning to sell its controlling interest to Huizhong Technology through an equity and cash deal.</p><p>➁ Yunyinggu, founded in 2015, specializes in OLED display driver chips and has raised 12 rounds of financing, including investments from Xiaomi, Huawei, and Jingdong.</p><p>➂ Huizhong Technology, founded in 2002, has been focusing on fingerprint and touch chips and is looking to expand into the display chip market with the acquisition.</p>