练兵领域原地踏步近年来，一些企业相继进行了技术改造，采用了一批先进设备和工艺，装置的科技含量和自动化程度明显提高。而一线职工的练兵，却只能在原有的装置及设施范围内练，所练的不过是浅层次的单一的操作方法，而不是举一反三既有理论又有实践可观照的综合技能，... In the recent years, some enterprises carried out technological transformation successively and adopted a batch of advanced equipment and techniques. The technological content and degree of automation of the equipment have been obviously improved. The training of front-line workers, however, can only be practiced within the scope of existing installations and facilities. However, they are only superficial and simple methods of operation, rather than comprehensive and comprehensive skills that give both sides an unwavering view of both theory and practice. .