China News Service, March 14th. According to the official Weibo news of the Mianning County Government Information Office of Liangshan Yi Autonomous Prefecture, Sichuan Province, at 13:30 on March 13, Group 4 (small place name Pianyazi) of Dajia Village, Heai Township, Mianning County, was discovered Fire.

As of 12:30 on the 14th, the fire site had reached the "three nos", and the area of ​​the fire site was about 5 mu of barren hills. There was no loss of forest resources and no casualties.      

  In accordance with the rescue plan formulated on the evening of the 13th, the rescue team dispatched 4 helicopters and 311 troops on the 14th to seize the powerful opportunity of low wind, weak fire and low temperature in the early morning to use air-ground cooperation and coordinated operations to launch the rescue.

1 small squirrel reconnaissance plane is used for real-time fire investigation, 2 Kaman helicopters, 1 Ka-32 helicopter, carrying out bucket fire extinguishing operations; county professional team 103 people, forest firefighting officers 108 people, semi-professional team 100 people, using water pumps, The waterwheel carries water to clean the edge of the burned area.      

  The forest firefighting officers and soldiers had evacuated from the fire scene at 12:30 on the 14th, and 203 people including the county professional team and the semi-professional team of Heaixiang stayed behind.      

  According to a preliminary investigation by the Public Security Bureau of Mianning County, the fire was caused by the chopped branches accidentally laying on the wires when the construction workers cleaned up combustible materials under the power lines of the mobile base station.

The construction personnel are workers from the Liangshan Project Department of Yitong Century Technology Co., Ltd. Chengdu Branch, China Tower Maintenance Outsourcing Company.

At present, the relevant personnel have been controlled by the Mianning County Public Security Bureau and are under further investigation.