The name along the Yangtze River has existed since the end of Ming Dynasty. It is said that there was no bridge on this river in the past, and pedestrians waded across it for years. Later, people built a wooden boat ferry along the river to cross the river by boat. Along the river, it got its name. In the Republic of China, it belonged to Changfeng Township. 1949 is a new city. 1958 is Shennong commune. The year of 196 1 is the river crossing area. 1975 is Du Yan Gongshe. 1984 is along the river. 1989, Quankou Township and Lianghe Township merged into Yanduhe Town.

1996, Yanduhe Town covers an area of 1 12.9 square kilometers and a population of16,000, and governs He Jie, Zhangshu, Han Shi, Daishuping, Changjiaping, Baiyantou, Hongsha, Chenwan, Mao Ping, Zhongzhai and Dahua. Duizichang Township covers an area of 252 1 km2 and a population of 1.4 million, and governs Xiaoxi, Dongyukou, Tea Garden, Tarougou, Yuerzhai, Huanglianzhuang, Duizichang, Shibanping, Guantian, Longchiping, Qieziping, Mao Weiping, Shidongpo, Songziyuan, Masangping and Liangshibing. Luoxiba Township covers an area of 126.5 square kilometers with a population of 23,000. Jurisdiction over Luoxi, Liu Yang, Mazhai, Hua Ni Temple, Longtanpo, Tianchi, Mu Feng, Xianfeng, Hongyan, Huangjingwan, Hamaxi, Laoboding, Shichongshan, Ling Jie, Longdong River, Tongjiaping, Shujiacao and Majishui.

1996, Duizichang Township was merged into Yanduhe Town. 200 1, Luoxiba Township merged into Yanduhe Town. In 2004, the town government was stationed in Bao Qing, with a population of 50,725 and an area of 49 1.5 square kilometers. Jurisdiction over Kongbao, Jindou, Gao Yan, Yemadong, Maotian, Hongsha, Chenwan, Mao Ping, Zhongzhai, Dahua, He Jie, Han Shi, Zhangshu, Changjiaping, Daishuping, Baiyantou, Ling Jie, Longdonghe, Tongjiaping, Xibianchong, Shujiacao, Ma Yin and Luoping. 56 administrative villages: Shidongpo, Songziyuan, Masangping, Liangfengya, Huanglianzhuang, Duizichang, Dongweikou, Xiaoxi, Tea Garden, Yutougou, Yuerzhai, Shimashan, Guanmiaoya and Fengxiang.

20 13 code and urban-rural classification 422823 102: ~ 200220 Changjiaping Village ~ 20 1220 Daishuping Village ~ 202220 Baiyantou Village ~ 203220 Jindou Village ~ 204 122 Yemadong Village. 12 1 kongbao village ~ 208 220 Chenwan village ~ 209 220 Hongsha village ~ 2 10 220 Mao Ping village ~ 21220 Zhongzhai village ~ 2 12 220. 20 Khan Shi Cun ~ 2 16 220 Xianfeng Village ~ 2 17 220 Hongyanzi Village ~ 2 18 220 Mu Feng Village ~ 2 19 220 Luoping Village ~ 220 220 Changliang Village ~ 22122. 220 Longtanpo Village ~ 226 220 Tianchiping Village ~ 227 220 Huangjingwan Village ~ 228 220 Hamaxi Village ~ 229 220 Laopoding Village ~ 230 220 Shihanshan Village ~ 23 1 220 Ling Jie Village ~ 232 220 Longdonghe Village ~ 233 220 Tongjiaping Village ~ 234 220 West. 0 Shujiacao Village ~ 237 220 Shibanping Village ~ 238 220 Guantian Village ~ 239 220 Longchiping Village ~ 240 220 Qieziping Village ~ 24 1 220 Mao Wei Pingcun Village ~ 242 220 Shidongpo Village ~ 243 220 Songziyuan Village ~ 244 220 Masangping Village ~ 245 220 Liangliang. Changcun ~ 248 220 Dongxukou Village ~ 249 220 Xiaoxi Village ~ 250 220 Chayuan Village ~ 25 1 220 Yutougou Village ~ 252 220 Yuerzhai Village ~ 253 220 Shimashan Village ~ 254 220 Guanmiaoya Village ~ 255 220 Fengxiangping Village.