China's biggest microblogging site muted a number of social media accounts on the weekend after they tried to advertise on the back of interest in military drills in the Taiwan Strait.
Weibo removed more than 100 marketing posts under the hashtag "Eastern Theatre Command", the military region that covers six mainland provinces and the East China Sea, including the Taiwan Strait.
The command, part of the People's Liberation Army, started a series of drills in the waters on Saturday, becoming a trending topic on Weibo, the Chinese equivalent of Twitter.