This signature is believed to be ineligible for copyright and therefore in the public domain because it falls below the required level of originality for copyright protection both in the United States and in the source country (if different). In this case, the source country (e.g. the country of nationality of the signatory) is believed to be Trung Quốc.

This file is from:

• The constitution, acts, regulations, or official documents (including proclamations, text of speeches, news releases, and other documents prepared by civil servants in the course of carrying out their duties).
• Translations or compilations by central or local government agencies of works referred to in the preceding subparagraph.

of the Republic of China. It shall not be the subject matter of copyright pursuant to Article 9 of the Copyright Act of the Republic of China in effect in Taiwan Area, it is in the public domain.