In the command post, the commander commands calmly, accurately and efficiently; A hundred kilometers away, various combat units closely collaborate and engage in bidding and dismantling... In late April, the 73rd Group Army organized a "one network, four chains" linkage command post exercise, which tested the connectivity of key links through practical adversarial exercises and honed the research and planning capabilities of commanders at all levels. They actively guide leaders and government officials to conduct investigations and research on combat issues in the frontline of military training and preparation, take the lead in tackling key and difficult issues, and work together to solve prominent problems in the transformation and upgrading of military training, promoting theme education to go deeper and more practical. Joint literacy, command literacy, and technological literacy, guiding everyone to take the lead in refining and improving their combat skills in major military practices. In the thematic education seminar, military leaders and government officials of the group generally said that the deeper theoretical learning, the stronger the "skill panic" caused by insufficient abilities. Everyone expressed the need to transform the political enthusiasm for conducting thematic education into a strong driving force for preparing for war. Ideas arrive on the battlefield, and tackling key problems is focused on actual combat. Recently, Hu Xiangjian, a staff member of the firepower department of the group, came to a certain training ground to carry out a special research project. Together with grassroots officers and soldiers, they entered the missile tank shelter to practice operations, discussed problems under the launch pad, and participated in land air confrontation exercises against each other. Through back-to-back confrontation, face-to-face communication, and hands-on assistance, they found the crux of the problem and found effective solutions to solve the problem. The military leaders of the group told reporters that in the next step, they will also recruit more government officials to go to the grassroots frontline, help guide grassroots units to solve the problems encountered in research and combat planning, and help improve the quality and efficiency of the army's combat effectiveness construction. (Outlook New Era Network)