如果意向采购需要规定选择性采购条款，那么此类合同的估价基础应是最大限度允许采购的总值，包括期权购买。

In cases where an intended procurement specifies the need for option clauses, the basis for valuation shall be the total value of the maximum permissible procurement, inclusive of optional purchases.

youdao

如果意向采购需要规定选择性采购条款，那么此类合同的估价基础应是最大限度允许采购的总值，包括期权购买。

In cases where an intended procurement specifies the need for option clauses, the basis for valuation shall be the total value of the maximum permissible procurement, inclusive of optional purchases.

youdao