But you don't have to worry, flying defense is an advanced prevention and control technology promoted at present, which is safe and reliable and belongs to a safe flying height. Please don't panic, it won't hurt people and things on the ground.

The specific news is as follows:

In order to effectively prevent and control the harm of Hyphantria cunea, and protect the forest resources and ecological security of our city, with the approval of the municipal government, we will continue to carry out the action of preventing and controlling Hyphantria cunea in key areas of our city (hereinafter referred to as flying defense) in due course this year. The relevant matters are hereby notified as follows:

1. Anti-flying time: May 20 16, 15 -3 1 (timely anti-flying according to the insect situation).

Second, the scope of flight defense: daming county, Guantao, Wei, Quzhou, Linzhang, Cheng 'an, Handan, congtai district, Fuxing nine counties (districts) of the main channels, forest belts on both sides of the river, dikes and trees in key villages. There are mainly Handan section of Beijing-Hong Kong-Macao Expressway; Qinglan Expressway Fuxing District to Guantao Section; Linyi section of high-speed rail; Guantao section of National Highway 309; Daming and Quzhou sections of Daguang Expressway; Congtai Section of National Highway107; Handan county to Daming section of Handan road; Quzhou-Weixian section of Ding Wei line; Wei county, daming county, Guantao, Zhanghe levee in Linzhang County; Daming Weidong Forest Farm and Zishan Scenic Area; Handan County and Congtai Section of Zhonghua Street; The flying defense area of major counties, townships, green passages and key villages in relevant counties is about 280,000 mu.

Third, matters needing attention

1, flying defense is an advanced prevention and control technology promoted at present, which is safe and reliable and belongs to a safe flying altitude. Please don't panic, and it won't hurt people and things on the ground.

2. Feifang medicine is a kind of low toxicity and pollution-free medicine, which will not cause harm to human, chicken, duck, goose, dog, cat, pig and other livestock and poultry when sprayed in ultra-low amount. In order to be more safe, please don't put food outdoors in the flight defense area during the flight defense, protect the drinking water source for people and animals and avoid unnecessary trouble.

3. Chemicals used for flight defense have certain effects on bees, silkworms, fish, shrimps, crabs, grasshoppers, snakes, scorpions, Eupolyphaga, etc. Farmers who raise the above animals should take protective measures by themselves and inform the county (district) forestry department in advance, and the county (district) forestry department is responsible for informing the flight crew so as to avoid the above farms and other areas when applying pesticides.

4. The purpose of controlling Hyphantria cunea by airplane is to better contain the serious harm of Hyphantria cunea, and it is a good deed to protect the hard-won local forestry resources and the stability of people's daily life. Please actively cooperate with the masses and don't watch. It is forbidden to set off fireworks, salute, put pigeons, throw bricks and stones into the air, and fly balloons, kites and other floating objects during the flight defense operation.

5. During the operation of the aircraft, it is forbidden to erect high-voltage telephone poles, iron towers and other tall buildings of more than 20 meters in the flight defense area; Other activities that may endanger flight safety are prohibited.