According to the China Engineering Construction Standardization Association's "Notice on Printing and Distributing <The First Batch of Association Standard Formulation and Revision Plan in 2021>" (Jianbiao Xiezi [2021] No. 11), issued by Shenzhen On October 19, 2021, the second meeting of the "Polymer Cement Decorative Stucco" (Micro-cement) compilation group organized by Simon United Building Materials Co., Ltd. and Guangzhou Institute of Quality Supervision and Testing as editors was successfully held in Shenzhen.

