国瓷材料：张曦累计质押股数为5267万股

Group 1 - The core point of the news is that Guoci Materials (SZ 300285) announced that as of the date of the announcement, Zhang Xi has pledged a total of 52.67 million shares, accounting for 34.43% of his holdings [1] - As of the report date, Guoci Materials has a market capitalization of 22.3 billion yuan [3] - For the year 2024, the revenue composition of Guoci Materials is 100% from industrial operations [2]