A 股午后拉升，三大股指翻红，液冷服务器调整、千亿大牛股跌停，恒指震荡收涨 0.5%，宁德时代再创新高Wallstreetcn·Apr 21 at 03:35 AM603757+3.09%300394+6.81%
The optical communication concept continues to be strong, RAISECOM has three consecutive limit-ups, Accelink is hitting the limit-up, RJWL, EverProX, and HTGD have risen over 5%Wallstreetcn·Mar 11 at 08:46 PM002281+6.12%301165+15.69%
The concept of optical modules fluctuated downward, with RJWL falling over 10%. HUA TIAN, YUELING, Zhongfu Circuit, AFR, and LUXSHARE-ICT also declinedZhitong·Oct 21, 2025 at 08:50 PM300620+7.38%002475-1.49%
RJWL released its performance for the first three quarters, with a net profit attributable to shareholders of 680 million yuan, an increase of 65.26%Zhitong·Oct 21, 2025 at 04:20 AM301165+15.69%
Suihonghua Technology signed a strategic cooperation agreement with RJWLZhitong·Sep 29, 2025 at 09:15 AM301165+15.69%
RJWL plans to launch a restricted stock incentive plan in 2025Zhitong·Sep 29, 2025 at 07:02 AM301165+15.69%
The state-owned assets cloud sector surged in the afternoon, with FiberHome hitting the daily limitZhitong·Sep 18, 2025 at 12:03 AM301165+15.69%600498+3.24%
A large number of high-priced stocks experienced a significant decline in the closing hours, with more than ten popular high-priced stocks such as Jingwang Electronics, Changfei Fiber, Jimin Health, Dongcai Technology, Xingsen Technology, JHCC, Cambridge Technology, Star-net, Megmeet, and InvoTech hitting the limit down. More than 30 stocks, including Tianfu Communication, Huahong Company, Changguang Huaxin, SHENGLAN TECHNOLOGY, Huaguang New Materials, Guangshengtang, HONOTO, Huicheng Vacuum, Longyang Electronics, RJWL, Dingtong Technology, and Dekeli, fell over 10%Zhitong·Sep 2, 2025 at 01:34 AM002484+5.78%300870+5.73%
CPO concept stocks fluctuated and weakened, CIG hit the limit down, RJWL fell over 10%, TACLINK, T&S, JOVE, TFC and others fell over 7%Wallstreetcn·Sep 1, 2025 at 09:57 PM603083+9.00%301165+15.69%
Liquid cooling server concept stocks fluctuate and decline, Envicool and other stocks drop over 5%Zhitong·Sep 1, 2025 at 08:57 PM301165+15.69%002837+0.64%
CPO concept stocks fluctuate and rise, YUANJIE SEMICONDUCTOR and other stocks hit new historical highs againZhitong·Aug 31, 2025 at 10:20 PM300308+4.40%301165+15.69%
HuaChuang Securities: Strong demand for domestic intelligent computing chips, recommended to focus on the computing power industry directionZhitong·Aug 31, 2025 at 08:48 PM300442+9.24%603296+3.15%
The Tonghuashun China AI 50 sector continues to rise, with multiple stocks increasing by over 10%Zhitong·Aug 27, 2025 at 12:04 AM688676+0.63%603881+5.52%
