Meat and aquatic products chain logistics were significantly improved food safety significantly enhanced; further accelerate the development of fruit and vegetable chain logistics. Fruits and vegetables, meat, aquatic products cold chain circulation rates were increased to 20%, 30%, 36%, refrigerated transport rates were increased to 30%, 50%, 65%, the rate of circulation of goods and corrosion damage were reduced to 15 %, 8%, 10% or less. "Planning Planning Planning Planning" The main task of determining which are the main tasks identified to determine which of the main tasks of the main task of which is determined what? ? ? ? A: The guidelines "plan" put forward that, according to market-oriented Jilin refrigerated trucks unit, with enterprises as the main body, to accelerate cold chain logistics technology, norms, standards system in Heilongjiang refrigerated trucks unit, perfect cold chain logistics infrastructure, nurturing cold chain logistics company, building integrated cold chain logistics service system, in order to reduce post-harvest losses of agricultural products and distribution automotive preservation unit costs, increase farmers' income, to ensure the quality of agricultural products and consumer safety. 1, truck or tractor chassis trucks chassis form select tractor chassis or in fact no hard requirements, mainly to see how much the amount of cargo and transportation distance transport owners to determine their own refrigerated trucks unit, generally short Selection light truck chassis, the long-distance freight large selection of heavy truck chassis or trailer towing form. 2, imported or domestic car chassis imported chassis chassis advantage is low maintenance, good handling, fuel-efficient, the disadvantage is the price too high. Domestic car chassis biggest advantage is cheap, but many small problems. Therefore, the strength of the chassis or choose to import more reliable. Personal strength is weak, then, buy domestic line, fast recovery of costs, and the quality of domestic cars in recent years, we are constantly improving. 3, buy their own or entrust envelope factory later actually want to buy their own commission to buy the same envelope factory, many buyers believe entrust envelope factory purchase, the manufacturers will make money in the middle, in fact, frequently purchased envelope factory modified chassis generally have a good relationship with the manufacturers lower their prices to get the chassis, and is more suitable for modified production. And envelope with the chassis in a factory purchase, the buyer better depress prices. Just when the contract is drawn to the chassis and other parameters required in-car manufacturers to buy more convenient. Heilongjiang refrigerated trucks unit _ Shenyang-large cold-chain equipment Manufacturing Co. unit _ refrigerated trucks provided by the Shenyang-large cold-chain equipment manufacturers Limited. Shenyang-large cold-chain equipment Manufacturing Co., Ltd. (www.syydzl.net/) is Shenyang, heat, refrigeration and air conditioning equipment leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, the maximum meet customer needs. Shenyang-large cold-chain equipment Manufacturing Co. led the staff warmly welcome all inquiries negotiations to create the Shenyang-large cold-chain equipment Manufacturing Co., Ltd. a better future.