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听了这话，郑氏心里难受极了。First, how to open the mode and what is the fast mode?抗战前夕的1936年，地处南疆，紧靠东南亚，具有深远战略地位的北海老城风雨欲来，形势诡异。一夜之间，北海老城的中共地下情报站遭到毁灭性的破坏，城内大部分共产党人被国民党军统特务密杀。飞狼第一季The fundamental way to put an end to waste is to make the quantity of production consistent with the quantity of sales. If the production is arranged from the front process to the back process according to the traditional processing sequence, the higher the production efficiency of the process, if its rhythm is not suitable for the back process, the more waste of manufacturing surplus will be generated. Therefore, JIT production reverses the traditional way of transferring parts from front to back, and puts forward the order requirements from the back process to the front process according to the order method. The front process only provides the necessary products in the necessary quantity when necessary. Users can supply as much as they need, thus realizing "zero inventory" and not occupying working capital. Commodities that users do not need will not be produced, which can avoid overstock, obsolescence and deterioration of commodities, and can also avoid the costs of loading and unloading, handling and inventory.王穷道有劳太子动问，说大伯母已经无事了。不过，那人和他朋友都是庄户人家，不识字，他们家没有纸的。