立足主业　开拓经营　提高效益中国铁路物资西安公司西安材料厂西安材料厂通过开展“转、抓、练、增”活动，保证了主业，扩展了经营，提高了效益，增强了企业活力。１９９４年完成经营收入３６０万元，实现利润８０万元；１９９５年截止９月底已完成年经营计划的８３％，... Based on the main business to improve business efficiency Xi’an Railway Engineering Materials Factory in Xi’an Xi’an Material Factory through the “transfer, grasping, training and increasing” activities, to ensure the main business, expanding operations, improve efficiency and enhance the vitality of enterprises. In 1994, it achieved an operating income of 3.6 million yuan and a profit of 800,000 yuan. As of the end of September 1995, it has completed 83% of the annual business plan, ...