A-share industrial gas concepts surged in the afternoon, with Huate Gas rising over 12%, while JINHONG GAS, PERIC, Hangyang Limited, and KAIMEITE GASES also climbed sharplyWallstreetcn·Apr 20, 2026 at 05:07 AM688268-4.00%002549-4.12%
The A-share electronic gas concept rapidly surged, with Huate Gas rising over 10%, and PERIC, JINHONG GAS, Heyuan Gas, and KAIMEITE GASES following suitWallstreetcn·Mar 13, 2026 at 06:16 AM688146-5.56%688106-5.72%
September 19th Midday Review: ChiNext rose 0.16% after a high and then a pullback, and photolithography machine concept stocks continued to be strongWallstreetcn·Sep 19, 2025 at 03:31 AM002584-2.64%002460-1.13%
