华阳新材：12月18日召开董事会会议

Group 1 - The core point of the article is that Huayang New Materials (SH 600281) held its 11th board meeting on December 18, 2025, to review proposals including the expected daily related transactions for 2026 [1] - For the year 2024, the revenue composition of Huayang New Materials is as follows: precious metal processing accounts for 83.91%, biodegradable materials and products account for 12.1%, and other businesses account for 3.99% [1] - As of the report date, the market capitalization of Huayang New Materials is 3 billion yuan [1]