变化应提交原料：
1、行政许可事项变化事项申请书原件；
2、申办行政许可事项变化事项委托授权书原件；
3、受委托人s份证原件及复印件（公司法人签字盖章明确），原件审查后退还；
4、变更申请书原件，公司加盖公司章；
5、《拍卖经营批准证书》（正、副本）原件；
6、工商局《营业执照》（副本）原件及复印件，原件审查后退还；
7、股东会相关变化事项的决策原件（各公司公司股东盖公司章签字）；
8、公司拍卖师的《中华人民共和国拍卖师执业资格证书》、《拍卖师执业注册记录》原件及复印件，原件审查后退还；
9、企业章程（公司规章）复印件（公司需标出：此规章制度或公司规章与给与给工商局规章制度或公司规章一致，并加盖公司公司章）+。
Changes shall be submitted to the raw materials:
1. Original application form for changes in administrative licensing matters;
2. The original letter of authorization for the application for administrative licensing matters;
3. The original and photocopy of s certificate of the client (clearly signed and sealed by the legal person of the company), and the original copy shall be returned after examination;
4. The original application for change, stamped with the company seal of the company;
5. Original Auction Operation Approval Certificate (positive and copy);
6. The original and copy of the Business License (copy) of Industry and Commerce, and the original shall be returned after examination;
7. Original decision on the relevant changes of the shareholders' meeting (signed by the company seal of the shareholders of each company);
8. The original and photocopy of the Auctioneers' Practice Qualification Certificate of China and the Practice Registration Record of Auctioneers of the company auctioneer shall be returned after examination;
9. Copy of the Articles of Association (company rules) (the company shall mark: the rules and regulations are consistent with the rules and regulations of the Industry and Commerce of the Industry and Commerce, and stamped with the company seal of the company) +。