On May 18, 2013, Wang Yang, member of the Political Bureau of the CPC Central Committee and Vice Premier of the State Council, stressed that the current key stage of summer grain production was to do a good job in the field management of late wheat production, implement the technical measures of "one spray and three preventions", closely guard against the hazards of each clock, carefully prepare for the machine harvest operation and summer grain purchase, and strive to increase grain production and farmers' income.

In the early summer in the Central Plains, the wheat fields are green and growing well, and a harvest is in sight. During the investigation, Vice Premier Wang Yang came to the field and talked with the local farmers, grassroots cadres and agricultural technicians to observe the growth of wheat and analyze the situation of summer grain production. When Wang Yang inspected the high-standard farmland construction demonstration project in Yuanyang County, he watched the agricultural unmanned helicopter automatic spraying operation of Anyang Quanfeng Aviation Plant Protection Technology Co., Ltd. He stressed that the higher the scale and intensification of agricultural production, the higher the requirements for agricultural mechanization and scientific and technological services. Agricultural technology should adapt to the current level of rural development in China, and be technically applicable, economically feasible and easy to operate.

Accompanied by Wang Tie, Zhang Guangzhi, the deputy governor of Henan Province, and the leaders of the Henan Provincial Department of Agriculture, Wang Yang, the deputy prime minister, came to the field and greeted the staff waiting here with a kind smile and waving his hands. When Premier Wang walked up to the display model of Anyang Quanfeng Aircraft Defense, Wang Zhiguo, chairman and general manager of Anyang Quanfeng Company, stepped forward quickly to say hello to Vice Premier Wang Yang. In front of the large agricultural unmanned helicopter QF120 in the country and the agricultural unmanned aerial vehicle, also known as Quanfeng "Blue Shark", Vice Premier Wang Yang talked with Chairman Wang Zhiguo with interest: how big the aircraft is, how much it is loaded, how long it lasts, how fast it is sprayed, and so on. Chairman Wang Zhiguo answered one by one, and Premier Wang nodded while listening. When learning about the current development of Quanfeng Aviation Plant Protection from its establishment to the present, Premier Wang said that China's future agriculture needs such enterprises. With technical content, the more large-scale operation, the more need to improve the technical level of agricultural machinery. He stressed that agricultural means enterprises should adapt to the current level of China's rural areas, which is not too complex. In order to find the need to adapt to the development of agriculture at this stage, science and technology should be practical, not the more advanced the better, and should meet the needs of China's agriculture. Suitability is not only technical, but also economically feasible. The farmers with high technology, high cost and high price cannot accept it. This is very good and easy for farmers to accept.

The agricultural machinery technical expert of the Henan Provincial Department of Agriculture introduced that the agricultural UAV can solve the problem that the wheat machine can not work in the later stage, which is very convenient for the operation of some high-stalk crops, and the spraying effect is also very good.

Vice Premier Wang Yang also asked what difficulties the enterprises faced in the process of research, development, use and production needed government support. When learning that enterprises have invested more than 20 million yuan in the research and development of this technology, Vice Premier Wang Yang stressed that as an emerging technology, it is necessary to form marketization and operation, encourage enterprises to actively carry out independent research and development, and the government can support some subsidies, which should be economically applicable. Accompanying agricultural machinery experts from the provincial department added that the government subsidies would be stronger and the application technology would develop faster. At present, there is a great potential for agricultural helicopter spraying area, which is suitable for large areas of farmland in Henan, Xinjiang, Hainan, etc.

When learning that the area of the prevention and control of the "One Spray and Three Preventions" aircraft in Henan Province has reached more than 1 million mu this year, Vice Premier Wang Yang told the leaders of the provincial government at the scene that comparative tests should be carried out so that farmers can see more clearly, and those who have advantages will have priority. Now Henan has 100 million mu of farmland, and more than 80 million mu of wheat has been sown. This year, more than 1 million mu of wheat has been sprayed by aircraft. The market is still large. The work you are doing now is like the sun at six or seven o'clock in the morning. You have just seen the dawn. There is still a great opportunity for development. Opportunities for farmers to increase production are also behind. As a government, it aims to increase production and income, and support these advanced agricultural science and technology, including the use of these agricultural machinery technologies. Farmers and your specialty and income increase, the two positive mobilization are combined with each other. As a technical product developed by you, if it is not commercially utilized and has no economic benefits, it is not suitable for the enterprise. In order to make enterprises and farmers profitable, both sides should have enthusiasm. Through the support of the government, self-reliance should be the main way, and government support should be the secondary way, and then complement each other, so as to promote the increase of agricultural production and increase the income of enterprises and farmers. This is a very meaningful and promising thing.

Vice Premier Wang Yang expressed his gratitude to the plant protection enterprises and grass-roots plant protection staff present for their work and encouraged them to continue their efforts. Wang Zhiguo, chairman and general manager of Anyang Quanfeng Company, said to Vice Premier Wang Yang on behalf of the agricultural means enterprises that we will do a good job if Premier Wang said so.