September 2025 Data on the Management of Precursor Chemicals in Pingshan District, Shenzhen
2025年9月深圳市坪山区易制毒化学品管理相关数据
This document provides statistical data on the number and total weight of purchase record filings for Category II and Category III precursor chemicals processed in Pingshan District, Shenzhen, for the month of September 2025.