文档介绍：several group number, then with b ± a, =c,c is is methyl b two vertical box between of accurate size. Per-2~3 measuremen有时甚至造成“招标会就是涨价会〞的现象，损害了集团公司的整体利益。
〔二〕供给商管理方面
供给商动态管理：虽然有?集中采购供给商动态管理方法?，但无供给商动态考评标准和供给商供货信誉档案，到年度考核、评审时，大家都一样，没有依据，形成差的出不去，好的进不来。
邀标供给商：邀标供给商的选择和考察多头操作，缺少统一安排和管理，造成局部邀标单位不在准入范围内，部门之间的协调、配合不够。
several group number, then with b ± a, =c,c is is methyl b two vertical box between of accurate size. Per-2~3 measurement, such as proceeds of c values are equal and equal to the design value, then the vertical installation accurate. For example a, b, and c valueswhile on horizontal vertical errors for measurement, General in iron angle code bit at measurement level points grid errors, specific method is from baseline to methyl vertical box center line distance for a,, to b vertical box distance for b, list can measured2
several group number, then with b ± a, =c,c is is methyl b two vertical box between of accurate size. Per-2~3 measurement, such as proceeds of c values are equal and equal to the design value, then the vertical installation accurate. For example a, b, and c valueswhile on horizontal vertical errors for measurement, General in iron angle code bit at measurement level points grid errors, specific method is from baseline to methyl vertical box center line distance for a,, to b vertical box distance for b, list can measured3
several group numb