亚洲无码精品合集在线免费阅读

茄子视频qz222app男生篡改百余名同学志愿

亚洲无码精品合集在线免费阅读

茄子视频qz222app男生篡改百余名同学志愿

茄子视频qz222app男生篡改百余名同学志愿

2021 China International Agricultural machinery exhibition grand opening

Release time: October 28, 2021 Source: Reading times: large in Small

ten month twenty-six It was sponsored by China Agricultural machinery circulation association, China Agricultural Mechanization Association and China Agricultural Machinery Industry Association two thousand and twenty-one China International Agricultural Machinery Exhibition opened in Qingdao. 陌生人把我拉进厕所强要了我_日本一区午夜剧场免费观看_国产精品专区第102页., with large and medium horsepower tractors, harvesters, diesel engines, agricultural machinery and spare parts, exhibited its leading agricultural machinery R & D and manufacturing capabilities in an all-round way.

At the exhibition, China Yituo continuously variable speed tractor, power shift tractor, intelligent tractor, large and medium horsepower tractor, harvester, diesel engine, agricultural machinery and parts were all on display, demonstrating the industry-leading agricultural machinery research and development, manufacturing and production capacity. Dongfanghong tractor products, power coverage fifty Horsepower to three hundred and twenty Horsepower, can be equipped with Dongfanghong agricultural machinery, can well meet the needs of users in the whole process of cultivation of staple crops and various economic crops.

Among them, Dongfanghong LW3204 LW2304 陌生人把我拉进厕所强要了我_日本一区午夜剧场免费观看_国产精品专区第102页. and has completely independent intellectual property rights. It is especially suitable for heavy load operations such as ploughing, harrowing and duplex operation on large farms. It represents the highest technical level of domestic tractors and attracts the attention of many media and visitors. Oriental red LF2204 Driverless tractor adopts automatic driving system, which can realize automatic control of farm implements and engines. It is suitable for rotary tillage, ploughing and other operations. It is a high-power economic tractor without cab and unmanned. Its cool shape attracts many audience to take pictures.

The medium horsepower tractors and harvesters on the exhibition are all well-selling models welcomed by users, and many users specially go to the site to buy the machines. Dongfanghong diesel engines used a new generation of high-pressure common rail power platform, which are all non road countries IV emission standard, not only more powerful power, but also more energy-saving and efficient operation of agricultural machinery. Among them, the YTN The series adopts four valve technology and has Euro V capability, becoming the hot spot of power products in this exhibition.

During the exhibition period, the seminar and exchange meeting of agricultural and Rural Ministry experts' Guidance Group on the whole process of crop production mechanization were held two thousand and twenty-one The demonstration activities and training courses of agricultural mechanization main promotion technology, the special report meeting of the whole mechanization helping food security, etc.

It is reported that the exhibition area of this exhibition twenty-two Million square meters, registered enterprises up to two thousand Yu family. With the theme of "Rural Revitalization and smart agriculture", the exhibition focuses on promoting agricultural mechanization, extending from the cultivation and collection of main crops to the whole process of plant protection, straw treatment and drying, from grain crops to cash crops such as raffinose, fruit and vegetable tea, from planting to aquaculture, primary processing industry, facility agriculture, etc., and from plain areas to hilly areas, Carefully planning the exhibition area, comprehensively optimizing the traditional exhibition area, upgrading the function and characteristic area, further innovating and embodying the concept of domestic industrial cluster.

陌生人把我拉进厕所强要了我_日本一区午夜剧场免费观看_国产精品专区第102页

http://8.54j431.cnhttp://7.54j431.cnhttp://0.54j431.cnhttp://1.54j431.cnhttp://6.54j431.cnhttp://8.54j431.cnhttp://4.54j431.cnhttp://3.54j431.cnhttp://9.54j431.cnhttp://7.54j431.cn

陌生人把我拉进厕所强要了我_日本一区午夜剧场免费观看_国产精品专区第102页

http://1.54j431.cnhttp://4.54j431.cnhttp://8.54j431.cnhttp://2.54j431.cnhttp://1.54j431.cnhttp://6.54j431.cnhttp://4.54j431.cnhttp://8.54j431.cnhttp://3.54j431.cnhttp://7.54j431.cn