The auction target is a Boeing 747 aircraft of Youhe Daotong Aviation Co., Ltd. (hereinafter referred to as Youhe Aviation), aircraft number B2450. Model: 747-2J6B; Freighter-passenger-to-cargo FREIGHTER; production time: 1987; serial number: 23746; registration number: B2450; engine model: JT9D-7R4G2, SN 1 #E/hair serial number: P715229, SN 2 #E/hair serial number: P715227, SN 3 #E/hair serial number: P725342, SN4 #E/hair serial number: P715236. Appraisal value 59,887,820 yuan (of which, the evaluation value of important components of the aircraft is: fuselage 22,283,840 yuan; P715229 engine 8,356,440 yuan, P715227 engine 12,534,660 yuan, P725342 engine 8,356,440 yuan, P715236 engine 8,356,440 yuan; the value of the remaining aircraft parts is no longer separate), the parking position is Wuhan Tianhe Airport. Starting price: 10,097,409.66 yuan, security deposit: 2.01 million yuan, price increase: 100,000 yuan and its integer multiple. The current situation of the aircraft: 1. The B2450 aircraft was operated by China Cargo Airlines from March 1987 to November 2009. Since November 2009, it has been operated by Youhe Daotong and has been suspended from time to time. It has been suspended in Wuhan until now, and there is no storage/maintenance and records during the shutdown period. Shanghai Bu Rao Investment Management Co., Ltd. has a mortgage on the B2324 aircraft, and Shanghai Bu Rao Investment Management Co., Ltd. will receive priority in the auction price. 2. During the operation of Youhe Daotong Aviation Co., Ltd., all maintenance records are saved by the system MIX (developed by Chunqiu Wings), because the system server is stored in Shenzhen Youhe Daotong Industrial Co., Ltd., the parent company of Youhe Daotong Aviation Co., Ltd. and is managed by it. According to the "Shenzhen Youhe Daotong Industrial Co., Ltd. Bankruptcy Liquidation First Creditors' Meeting Materials", the server is currently in a state of court seizure, and the MIX system is in arrears for many years and cannot be logged in close; 3. Maintenance paper materials are stored in the quality archive room of the maintenance engineering department of Yuanyou Daotong Company in Wuhan Chow Tai Fook Park. After the company is out of service, the paper materials are not timely updated, and there is a lack of some maintenance/resume history information, such as some FTLB flight technical records, and the engine part LLP status Data, etc. cannot be found. The above auction objects will be auctioned according to the status quo, subject to the actual status of the auction objects, and the manager will not be responsible for any defects of the auction objects. Before bidding, the bidder should consider all the defects that may be implied by the auction object, and make a decision after careful investigation and understanding and after determining that it can withstand the known or possible defects. Once the bidder makes a bidding decision, it indicates that it has fully understood and accepts the current status of the auction object and all known and unknown defects.