All-out search and rescue efforts were underway on Monday     1     a China Eastern Airlines aircraft     2     (carry) 132 people crashed in South China’s Guangxi Zhuang autonomous region in the afternoon — ending China’s 12-year air safety record.

Flight MU5735 left Kunming, capital     3     Yunnan province, at 1:11 pm and     4     (schedule) to arrive in Guangzhou at 3:05 pm. Air traffic controllers lost track of the plane over Wuzhou, Guangxi.     5     flight was carrying 123 passengers and 9 crew members. In the afternoon, fire and rescue teams discovered aircraft debris scattered in the forest. No     6     (remain) of passengers had been found yet.

President Xi ordered swift action to be taken     7     (find) out the cause of the crash     8     to strengthen the safety of the civil aviation sector (航空业) to ensure the     9     (absolutely) safety of the sector and     10     (people) lives.