WENCHANG, Hainan, June 17 (Xinhua) -- China launched a Long March-12 carrier rocket on Wednesday from a commercial spacecraft launch site in the southern island province of Hainan, sending an internet satellite group into space.

The rocket lifted off at 10:44 a.m. (Beijing Time) and successfully placed the payload, the 22nd group of low-orbit internet satellites, into the preset orbit, according to the launch site.■