Establishing supplier evaluation regulation to review and safeguard them. Working with Finance Department to defer account period of suppliers to 30 days.
对供应商的评价和维护，建立供应商考核制度，与财务部门联合，在一年内，使供应商的账期平均延后30天。
3
Reporters that "the cost of regulation" covering public transport enterprises of direct operating costs, period costs, business tax and surcharges and other operating costs.