This paper probes into the problems existing in book procurement of university library under the bidding mode, and puts forward some corresponding quality control measures.

Spotpurchasing is an important alternative of the book-purchasing in libraries, but duplication checking and data dealing thereafter are key problems which have a decisive impact on its effect.

Evaluation is very Important in Inviting public bidding. This paper sums up the problems in bidding evaluation of recent years, and points out some principles and proposals for reference.