Zhen tan Fu'ermosi: shi shang zui shou huan ying de zhen tan = The adventures of Sherlock Holmes Zhen tan Fu'ermosi: shi shang zui shou huan ying de zhen tan = The adventures of Sherlock Holmes Arthur Conan Doyle
Patent Cooperation Treaty (PCT) Regulations under the PCT (as in force from July 1, 2019) (Chinese version) Free Patent Cooperation Treaty (PCT) Regulations under the PCT (as in force from July 1, 2019) (Chinese version) World Intellectual Property Organization