某城市为开发旅游景点,需要对古运河重新设计,加以改造,现需要A,B两种花砖共50万块,全部由某砖瓦厂完成此项任务.该厂现有甲种原料180万千克,乙种原料145万千克,已知生产1万块A砖,用甲种原

某城市为开发旅游景点,需要对古运河重新设计,加以改造,现需要A,B两种花砖共50万块,全部由某砖瓦厂完成此项任务.该厂现有甲种原料180万千克,乙种原料145万千克,已知生产1万块A砖,用甲种原
某城市为开发旅游景点,需要对古运河重新设计,加以改造,现需要A,B两种花砖共50万块,全部由某砖瓦厂完成此项任务.该厂现有甲种原料180万千克,乙种原料145万千克,已知生产1万块A砖,用甲种原料4.5万千克,乙种原料1.5万千克,造价1.2万元;生产1万块B砖,用甲种原料2万千克,乙种原料5万千克,造价1.8万元.
(1)利用现有原料,该厂能否按要求完成任务 若能,按A,B两种花砖的生产块数,有哪几种生产方案 请你设计出来(以万块为单位且取整数);
(2)试分析你设计的哪种生产方案总造价最低 最低造价是多少

某城市为开发旅游景点,需要对古运河重新设计,加以改造,现需要A,B两种花砖共50万块,全部由某砖瓦厂完成此项任务.该厂现有甲种原料180万千克,乙种原料145万千克,已知生产1万块A砖,用甲种原
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Trading involves the exchange of products between two or more groups of either one country or more than one country. The trade which involves two countries is the bilateral trade and the trade involving more than two countries is the multi-lateral trade. The multi lateral trade between two different countries is called international trade. International trade faces various barriers while exporting and importing of products. There are certain limits that are posed on the international trade by the country itself such as the limit in the amount of imported goods, increased custom duties and tax, and reduction of the imports to the country which makes the local markets able to compete with the foreign goods. However, there are various advantages of these barriers in the terms of increase in the monetary and currency gains of the country. These barriers also help out to generate more revenues for a country as the import of goods is limited to specific amount and currency.
International trade involves various activities of export and import of goods, which have a striking affect on the international economy. International trade allows the customers to search for those products that they are not able to find in their country. International trade,CHI Hair Dryer, in China, is very popular due to various benefits it provides for the efficiency of the trade. The labor in China is very cheap and hard working. Moreover,The Hair Straightener, China has an abundance of raw materials that are required to produce products. So, China is able to produce the products at a large scale in comparatively less time, thereby increasing the supply of that product in the international market. International trade is very helpful in raising the economy of China, providing it a competitive edge over other participating companies in the international trade. There are two basic approaches followed in international trade - free trade, referring to liberty of decisions in business,Hair Straightening Iron, and protectionism,Hair Straightener, referring to the guidelines forced on the international trade.
A large number of corporations are entering into new collaborations with each other in international trade. However, the major reason behind the increasing world wide collaboration is liberalization. On account of liberalization the international trade is increasing very fast and is also making available new areas of development. Globalization has greatly affected the development of international trade in China. Globalization has increased the access of multinational corporations to international trade and technology and now these companies can very easily get to know about latest changes in technology and apply it for their own benefit. Business process outsourcing is also the outcome of liberalized trade policies followed all over the world. With the increasing level of exchange of technologies between Chinese companies and other multinational companies,InStyler Hair Crimping Iron, the business process has become easier now. In recent years international trade and business in China has become so developed that almost all companies want to enter into business contacts with China. The main aim of multinational companies is to occupy major portion of international trade and markets throughout the world.