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Fire protection associations and fire protection technical service industry associations shall not engage in for-profit social fire protection technical service activities, nor shall they engage in or monopolize the industry through fire protection technical service institutions.Austria-Hungary: 1,200,000翘儿这便回头道，凤海去叫门。“传颂之物”系列最后一章。片中孙俪自爆最爱过年时邻居家的兔子灯，李易峰则表示最难忘的是和哥哥一起放鞭炮，而好爸爸黄磊准备为女儿多多找回远去的年味！Total quality management mainly includes the establishment of a quality assurance system: in terms of resources, attention should be paid to the quality assurance of raw materials and purchased parts, and suppliers should be carefully selected; In terms of design, the JIT management system requires the designed products to have strong flexibility. In terms of personnel, it emphasizes the quality of people's work and the sense of responsibility for product quality. In the process of processing, attention should be paid to quality process control. Only under the effect of total quality management can we ensure good quality in every link of JIT system, make it try its best to achieve "zero defects" and realize "zero inventory".