地面兵装板块持续走高 内蒙一机触及涨停

Group 1 - The ground armament sector continues to rise, with Inner Mongolia First Machinery Group hitting the daily limit up [1] - Changcheng Military Industry previously reached the limit up, indicating strong market interest [1] - Other companies such as Optics Valley, China North Industries Group, Beifang Navigation, Tianqin Equipment, and Ganhua Science and Technology also experienced gains [1]