我从数年的煤炭销售结算工作认识到:销售制度重要,具备职业道德的销售人员同样重要,必须做好销售发票开具工作,核算出真实的收入和利润,因此,做如下总结。企业应对当前的销售内部环境进行全面梳理,规范授权审批制度,对销售机构各岗位设置与权责分配要合理,以相互监督和制约。要针对流程设置不同岗位并确保不相容岗位分离,不能一人多岗,关键岗位人员要定期轮 I have realized from several years of sales and settlement of coal sales that sales systems are important and salespeople with professional ethics are equally important. They must make sales invoice issuance work and account for real revenue and profit. Therefore, I will summarize the following. Enterprises should comprehensively sort out the current internal sales environment, standardize the authorization examination and approval system, and set reasonable positions and responsibilities for sales offices so that they can supervise and control each other. To set up different positions for the process and to ensure the separation of incompatible positions, can not be more than one post, key positions to regular staff