Jiangxi Guozheng Tendering Consulting Co., Ltd. was entrusted by Nanchang University, and according to the approval of the Jiangxi Provincial Government Procurement Leading Group Office Gangou 2016 Department No. 003503, Nanchang University purchased the rotary dehumidifier project (purchase number: JXGZ2017-05-0026) to carry out Competitive negotiation and procurement, the procurement activities were carried out in the negotiation room of Jiangxi Guozheng Bidding Consulting Co., Ltd. on June 5, 2017. After the recommendation of the negotiation group, the purchaser confirmed the transaction results as follows: