In advance of the import,the Chinese Government provided the Importer Statement on End-User and End-Use for 18 of the items at the request of the US side,and the Chinese user filled out the enterprise guarantee on the spot for the remaining one.

• 设备进口前，应美方要求，中国政府有关部门为其中的18台办理了《最终用户和最终用途说明》，另有1台由中国用户在现场填写了企业担保。