International trade terms, also known as terms of trade and price terms, are a key component of the price of products in import and export trade. In import and export trade, some kinds of professional international trade terms are selected, mainly in order to clarify the supply standards. Enhance the indirect chain of freight logistics, that is, the buyer's supply address, product price and delivery of goods at the level of obligations. Cost and risk division, clear seller's supply and buyer's delivery responsibility. A simple definition or English letter (FOB.) is used in international trade terms CIF.CFR) Abbreviations to show that different international trade terms show that buyers and sellers have different obligations. The seller is less responsible and risky, so the market price is low. On the contrary, the seller is more liable, costly and risky, using the various international trade terms supplied by the importer, such as air waybill of lading port supply (DEQ) and post-event supply (DDP), which generally apply the various international trade terms supplied by the exporting country, such as processing plant supply (EXW) and port-side supply (port of shipment), So the price of trading volume will certainly be high! It is not difficult to see that international trade terms have duality, on the one hand, indicating the standard of supply, on the other hand, indicating the elements of the price of trading volume.  In import and export trade, different international trade terms buyers and sellers have different obligations, costs and risks. In specific business processes, the use of international trade terms not only determines the price of the contract, but also relates to the characteristics of the contract, which endangers the settlement and handling of trade dispute cases. Therefore, the selection and application of international trade terms is a key problem for the immediate economic benefits of buyers and sellers. The following elements should be taken into account in the selection of international trade terms: 1. Means of transport taking into account applications With the development trend FOB,CFR,CIF international modern logistics of container shipping, FOB,CFR,CIF technical terms for maritime transportation can be expanded and applied moderately. 2 Elements of insurance costs taking into account transportation costs. Transportation, insurance is part of the price. We should choose CIF,CFR,CPT,CIP, technical terms in foreign trade, and COB,FCA technical terms in import trade, which is beneficial to saving transportation costs and foreign exchange transaction expenses of commercial insurance. In addition, it is beneficial to promote the commercial insurance work of transportation work. Pay attention to the way the transportation fee changes, when the transportation fee increases, the entrance and exit should adopt the FOB professional term, the import should adopt the CFR,CIF professional term. According to the specific regulations, the spirit will grasp If there is an import in our country, it is necessary for the country to apply for commercial insurance. In order to show the sincerity of the entrance and exit, FOB,CIF technical terms can also be selected at the entrance and exit. In order to obtain preferential treatment for transportation and insurance costs, overseas buyers are required to apply for rent and reserve and commercial insurance on their own, so as to facilitate the development of each other

Do many car-buying friends often worry about the care and maintenance of car interior leather goods? Every time to go to the car maintenance shop to do medical maintenance must spend a lot of money, it is difficult to say that there is no simple medical maintenance? Don't worry, today I will teach everyone car interior leather care, just a move can be easily taken. 1. necessary automotive interior accessories leather care and maintenance appliances The car is equipped with a bottle of car interior leather care and maintenance equipment, in the case of car wash shop, let the old master in the whole process of cleaning the car interior slightly applied. Because most of the automotive interior accessories are made of a variety of raw materials, in the case of the choice of maintenance raw materials, should choose the main use is more common, longer tolerance. That way, even if the old car wash shop with a very reluctant state of mind to carry out this additional daily task, it can also have a certain cleaning and maintenance of the car interior components practical effect. 2. care and maintenance Usually see clean wet cloth wipe car wash interior, can slightly adhere to the surface of the interior dirt removal, maintain the car interior cleaning. Or prepare a few pieces of walrus leather care hand film in advance, not only can leather products (very leather sitting chair surface), plastic control panel, metal material control panel and other positions have excellent practical effect of decontamination, but also take into account the effect of moisturizing, polishing, a film to be used. Because leather products have a lot of tiny texture on the surface, of course, it also becomes a good spot for stains. Because the texture is very small, so according to the general towel scrubbing can not have the effect of cleaning, and walrus box leather hand film can reasonably eliminate the stains hidden in the small texture, when the stains are cleaned up, Then use the other part of the hand film to carry out maintenance, you can make the interior look new.  Whether it is hands-on, or technical professional maintenance, we must attach importance to the usual car interior cleaning and maintenance, after all, beautiful car is not only your second "lover ", but also to accompany you to fight for the road of life ah! 

When it comes to car washing shops, most of their friends are not unfamiliar. As a car buyer, it is also a professional skill that must be possessed. Naturally, some matters that do not pay attention to in their own car washing will cause certain damage to paint. In their own car wash, can use wet cotton towel to scrub the body? The application of wet cotton towels to wash the body will cause irreversible damage to the paint surface. In view of this problem, from the perspective of paint surface maintenance and the damage caused by wet cotton towels, the car wash shop must first clean off the dirty items on the top of the paint surface, and immediately clean the body with wet cotton towels, which will cause larger scratches on the surface of the paint into the interior paint, and then look at the surface of the paint from the top of the layer, which is thinner, Add some metal materials such as lacquer, for hard material supply sensitivity is very high, just as in the smooth plan, we use grinding sandpaper to polish the same will cause scratches. This is a very good example, and the paint surface is the same. Second, look at the wet cotton towel, although there will be ice on it, but the material of the pure cotton towel is hard, does not have the suction particulate matter, is equivalent to the hard grinding. In general, wet cotton towels do not have hard particles to clean and adhere to the paint surface. In the case of wet cotton towels, the particles will be moved with pure cotton towels and lead to the damage of paint.  Naturally, wet cotton towels should be used to scrub the body, tap water must be used to clean the body. In addition, in the case of pure cotton towels, soft cotton towels and pure cotton towels containing tiny holes should be used.

1. rate of car wash shop In view of the rate of car washing shops, some authoritative experts suggest that it is generally appropriate to wash the car twice a week, but this is not certain, a large number of depending on the actual application, but if the dust, muddy, heavy rain and so on, buyers should clean up the car as soon as possible, so as not to remove acid substances to the paint surface erosion. But car wash shop is not suitable for frequent, often wash shop, will speed up paint air oxidation. 2. which time period is not suitable for car wash shop When washing the car, do not choose the afternoon car wash shop, because the water drop produced by the water in the paint is a typical concave lens, the actual effect will cause part of the high temperature of the paint, which will cause harm to the smoothness of the paint surface. If there is a standard, car wash shop had better be able to cover the area, and must wipe out before driving out, that car paint has a good maintenance effect. Can 3. brake system be cleaned In general, the water stored in the brake system will volatilize independently because of the rising temperature of the brake pedal, so the summer foundation is not easy to cause harm to the brake system. But it's not recommended to hit the brakes and brakes immediately after you' ve just finished a new road or often applied the brake pedal. Since the brake pad is very hot after application, immediate water flushing will make it possible for the brake pad / sheet to crack. In addition, when changing to winter, water is very easy to form ice cubes in the brake system, which greatly endangers the characteristics of the brake pedal. Therefore, after washing the car in winter, we should carry out several braking systems in our spare time. Try to remove the water from the car wash shop. How to choose 4. detergent Some unreliable car beauty shop with washing essence and other lotion as car washing liquid, that is harmful to paint. Car washing liquid can not select acid-base or partial alkali goods, the selection of neutral car washing liquid is the most important. If you want to clean up at low cost, you can choose to use neutral liquid such as shampoo or bath milk to make pet shampoo. Generally 20 L of water added to 10 Coca-Cola cover size shampoo can be. Wash the car shop, should take no fine sand, oil stains, strong acid and alkali and other harmful residue of water, if their own cleaning must ensure that there is no stone or soil particles and other residues in the bucket to prevent injury to paint. If dirt is attached to the car (such as gum, insect remains or mud marks), it is necessary to spray some laxatives or percolate the surface with cold water. Do not wash immediately, soak in soft appendages for a period of time, then clean them again, and do not try to shave them, because it is very easy to scratch the paint. 5. the selection of cloth There are several kinds of cloth: microfiber cloth, lacquer / synthetic lacquer cloth and wool wool cloth. The car wash shop should use the car wash shop special type pure cotton towel to clean the car, can not use the dry pure cotton towel to wipe the car, because the special type car wash towel is not easy to leave the fine wool in the body surface layer, the damage to the paint surface is also small. The laminated glass layer is proposed to use suede cloth, because of the strong ability of removing watermark from lacquer leather, the laminated glass after wiping does not leave water trace and will not have plush blocking vision. Wash the car next