斯菱股份：证券简称拟变更为“斯菱智驱”

Core Viewpoint - The company is transitioning from traditional "automotive bearings" to "smart drive" system solutions, reflecting a strategic upgrade and the need for a diversified business structure [1] Group 1 - The company plans to change its Chinese and English names, as well as its stock abbreviation, while maintaining the same stock code "301550" [1] - The name change aims to better highlight the company's industry characteristics and product technology features, aligning more closely with its current development status [1]