In fact, the National Gallery of Art has a wealth of experience in dealing with loaned objects and a host of maintenance experts. The insurance period went into effect in August, and packaging and shipping has all been handled by them.
其實美國華盛頓國家藝術館有豐富的國際借展經驗、眾多的維護人員，保險期也自八月便生效，包裝、運送全由美方負責。