National Palace Museum Regulations for the Acquisition of Cultural Relics Article 9

The cultural relics stated in the above article shall be procured after their quality has been assessed in accordance with the evaluation procedures outlined in Article 4.
中文原文 國立故宮博物院藏品徵集辦法第9條
前條文物,依第四條規定之程序審查,評定其品質後,依法辦理蒐購。

English translation for reference only; the Chinese text prevails. Not legal advice.