Introduction to the former site of the Military Repair Institute: The former site of the Military Repair Institute is about 1 km south of Luoli Village. It was originally the Guansheng Temple built by the Chen family of Yunling Village during the Wanli period of the Ming Dynasty.
When the military headquarters was in Yunling, this was the branch of Xiaohekou Arsenal in Jingxian County, under the leadership of the Ordnance Department of the military headquarters. Its main tasks were to repair various firearms, transform and re-make various captured firearms and bullets. To this day, many slogans of the New Fourth Army from that year remain in the hall.