Baidu and glutinous rice network are the fastest and closest combination. After 14' s wholly-owned acquisition, dense traffic distribution layout began, and high-level exchange of blood was carried out inside glutinous rice, which completely transformed glutinous rice into a member of Baidu ecology, and glutinous rice network came back to life. Ali has a subtle competitive relationship with Meituan because he can't let go of resources. Meituan can only grow wildly on its own, and Wang Xing is really capable. Tencent lost many battles in group buying, and finally saw the situation clearly and gave up. It gives the group buying business to the public for comment and lets it develop, which is the most open in BAT. Glutinous rice is the luckiest, and Baidu has the closest combination with it, so that it has not become a nest group and a handle net. The public comment followed closely and jumped on the big ship of WeChat in the mobile era. Meituan is the most difficult. Although it has Ali's investment and no Ali's resource support, it is this that brings it the luck of unbridled and crazy growth.