Starting from the Last Position and Traveling Through the Heavens

After traveling to a parallel world, the system deemed him disrespectful to the martyrs before he could even settle down and was sent to the heavens. From the achievements of Mianjiazhuang, the blocking battle of Yangjiacun, my commander and my regiment, the eternal number, the assembly number, Changjin Lake, the wreath on the mountain... I don't know who I am because I have too many vests, but I only know that I am a soldier...