The is the official authoritative compendium of drug standards in China, updated every five years. The latest version, the 2025 Edition , was released in March 2025 and is scheduled to take effect on October 1, 2025 . Key Features of the 2025 Edition
: Integrates cutting-edge testing methods such as inductively coupled plasma mass spectrometry (ICP-MS) for assessing heavy metal risks and photostimulated luminescence (PSL) for standardizing TCM sterilization. pharmacopoeia of the people 39-s republic of china pdf