Activision Blizzard announced that 2019 would be a transitional year for the company. At today's conference call, Blizzard executives said that the company would seek to strengthen its "mature franchise", adding that as the development team expands, the company may pay more attention to e-sports, mobile games and free games. Activision Blizzard has invested a lot of money in mobile business. Call of Duty Mobile, a mobile game that has been released, will be tested later this year in North America, South America and Europe. Earlier, it was announced that Diablo: Immortality, which cooperated with Netease, will also be launched for Chinese players.