2026 World Internet Conference Digital Silk Road Development Forum Opens in Xi'an, Shaanxi ProvinceUnusual Whales·Jul 26 at 01:00 AM
Yangtze Communication: FiberHome Technology plans to transfer 17.20% of its shares to Xinke Technology for free36Kr·Apr 16 at 04:14 AM600345+4.27%600498+3.24%
YOFC urgently releases a 10% decline. A-share shareholder YCIG plans to reduce its holdings of no more than 1 million A-shares from today until early JulyAASTOCKS·Apr 9 at 10:40 PM600345+4.27%601869+3.37%
A-share fiber optic concept stocks became active again. SDGI hit the daily limit in the afternoon, YCIG had previously hit the daily limit, and YOFC rose over 7%, with their stock prices all hitting record highs. HYC hit its fifth consecutive daily limit, while ETERN, NEO, TGC, and others were among the top gainersWallstreetcn·Apr 9 at 01:06 AM159583+4.99%600184+4.20%
Yangtze Communication: Recently, the capital market has shown high attention to concepts such as "commercial aerospace" and "satellite internet," with significant increases in related sector stocks. The company's revenue from the satellite internet field accounts for a low proportion of its overall operating income, having no significant impact on the company's performance. The company does not engage in commercial aerospace operationsWallstreetcn·Dec 26, 2025 at 07:23 AM600345+4.27%
The three major A-share indices opened mixed, with Moore Threads rising 468%36Kr·Dec 4, 2025 at 07:36 PM600345+4.27%000592+4.67%
The A-share satellite navigation sector surged at the beginning of the trading session, with ELECSPN and StarNeto both hitting the daily limit, Joyware rising over 10%, and YCIG, China Spacesat, West Test, M&S ELECTRONICS, and Shengbang Security following suitZhitong·Oct 19, 2025 at 08:36 PM002935+4.16%300270+11.63%
Shareholder Wuhan JinKong Group of Yangtze Communication plans to reduce its holdings by no more than 1%Zhitong·Sep 28, 2025 at 03:45 AM600345+4.27%
YCIG: Plans to sell no more than 0.15% of its shares in Yangtze Optical FibreZhitong·Sep 4, 2025 at 06:07 AM600345+4.27%
YOFC: YCIG plans to reduce its holdings by no more than 1.1 million sharesZhitong·Sep 4, 2025 at 05:07 AM601869+3.37%06869+5.16%
The satellite navigation sector is active, Ucap has hit a 2-day trading limitZhitong·Aug 25, 2025 at 08:27 PM600345+4.27%002232+2.60%
YCIG: It is expected that the net profit in the first half of 2025 will be between -6.08 million yuan and -4.06 million yuanZhitong·Aug 8, 2025 at 04:09 AM600345+4.27%
The commercial aerospace concept fluctuates and rises sharply, YCIG hits the limit upZhitong·May 11, 2025 at 10:07 PM600345+4.27%
YCIG: Net loss of 13.7828 million yuan in the first quarter of 2025Zhitong·Apr 29, 2025 at 08:34 AM600345+4.27%
