蓝色光标成交额达100亿元，现涨4.44%
Blue Focus(SZ:300058) Mei Ri Jing Ji Xin Wen·2026-01-20 05:38Group 1 - The core point of the article is that BlueFocus Communication Group achieved a transaction volume of 10 billion yuan and experienced a stock price increase of 4.44% [2]