package com.klp.pltcm.mapper; import com.klp.pltcm.domain.TdbSteelgrade; import com.klp.pltcm.domain.vo.TdbSteelgradeVo; import com.klp.common.core.mapper.BaseMapperPlus; /** * 钢种分类Mapper接口 * * @author klp * @date 2026-07-06 */ public interface TdbSteelgradeMapper extends BaseMapperPlus { }