In order to bring institution into a unit analytical frame, new institutional economics makes use of series of concepts to seek a constant logical system.
Article30. The activities of the bid opening, evaluation and selection shall be performed by the bid invitation unit under the auspices of the institutional body for bidding and tendering.
第三十条开标、标、标活动，在招标投标办事机构的监督下，由招标单位主持进行。
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Article 4 To apply for collection of an administrative institutional fee, an applying unit shall provide a basis, explain the reason, and submit the related documents, materials.