电池概念股持续走强，瑞泰新材涨停

Group 1 - The battery concept stocks are experiencing a strong performance, with notable gains in several companies [1] - Ruite New Materials has reached the daily limit increase, while Huasheng Lithium Battery has surged over 15% [1] - Other companies such as Duofluoride, Jiangsu Guotai, and Tianji Co. have previously hit the limit, with Enjie and New Zobang also following the upward trend [1]