Baoding state-owned enterprises need to bid on the selection of intermediaries. According to the query Baoding government network information shows that, in accordance with the provisions of the Bidding and Tendering Law, the state-owned enterprises in the selection of intermediaries, need to carry out bidding, tendering and procurement procedures to ensure openness, fairness and equity, to protect the legitimate rights and interests of intermediaries. The bidding unit shall, according to actual needs, develop bidding documents including bidding announcements, bidding documents, bidding documents, etc., and publish bidding announcements on the government procurement network and other media.