Bidders' representatives shall participate in the Bid Opening Ceremony and signing the Summary Sheet for Bid Opening.

投标人授权代表须参加开标仪式，并签署唱标记录。

youdao

Bidders' representatives shall participate in the Bid Opening Ceremony and signing the Summary Sheet for Bid Opening.

投标人授权代表须参加开标仪式，并签署唱标记录。

youdao