汉宇集团：公司及控股子公司合计持有同川科技36.02%股权

Group 1 - The core inquiry from investors is whether Tongchuan Technology has entered the listing guidance phase and which brokerage is involved [1] - Hanyu Group currently holds a total of 36.02% equity in Tongchuan Technology as of February 6 [1] - The company will disclose any significant matters that meet disclosure standards through official announcements [1]