Dongyang River

Dongyang County was established in the first year of Wu Ding in the Three Kingdoms (266). The river is named after the county. The water flowing from Dongyang through Yiwu and Jinhua to Magongtan and into Lanxi is collectively called Dongyang River. With a total length of 198 kilometers, it is one of the three main sources of the Qiantang River.

In Dongyang:

The Dongyang River originates from the valley between Longcongwujian and Yanwujian of Dapan Mountain in Pan'an County (929 meters above sea level), and is 31 meters long in Pan'an County. kilometer. After entering Xincheng Village, Dongmen Township, it is called Zhongjiang, and the section from Dongmen to Hengjin is called Jinxi. Hengjin is the highest in Chen, and Naxianmen River is called Lianxi. Lianxi flows through Geshan and is called Gexi; it turns west and passes through Louxizhai, Xiangxitan and Xizhai to Lu, where it is called Ding'an River. To the north of the county, it is called Dongyang River. Enter Yiwu at Qiancun, Wuning Town. Dongyang River, commonly known as Beijiang within the territory, is 57 kilometers long, has a rainwater collection area of ??1,124 square kilometers, and has more than 20 main tributaries. After the reconstruction, the width of the river bed is 65 meters in the Geshan section, 140 meters in the Hetou section, and 160 meters in the exit point. The gradient of the river below Hengjin Reservoir is 1.38%, and the average flow rate for many years is 27.71 cubic meters/second. The average annual runoff is 874 million cubic meters. Qing Kang's "Newly Revised Dongyang County Chronicles": "The elder said that in front of this Lu, in the middle is Pingfu, and its Fu directly surrounds the city. Now, since Luxia has become one, I don't know when it started." Song Bao? "Dongyang County Chronicle·You? Preface": "A few years after the death of the previous king (note: You?, the county magistrate from the 2nd to 5th year of Qingyuan in the Song Dynasty), Dongyang flood and Beixi merged, and the mountains and rivers changed." Recorded for reference.

Main tributaries of Dongyang River:

Bada River, also known as Dongxi, originates from Heshiyan, Jiuhe Township, Pan'an County, with a total length of 35 kilometers and a rain collection area of ??128 square kilometers. The territory is 16 kilometers long, with a drop of 430 meters and an average slope of 12.6%. The Tiangongkeng, Tutangkeng, Tianxiukeng, Lingxiakeng and other streams flow through Bada and enter the Hengjin Reservoir, which is the main water collection tributary of the reservoir. The average annual flow rate is 3.87 cubic meters/second. The annual runoff is 122 million cubic meters.

Shuangxi originates from the white brown rocks of Shangcun Township and is 5 kilometers long. First go from south to northwest, then turn to the southwest when you reach Shangxuzhai, and then cross west to enter Hengjin Reservoir.

Xianmen Creek originates from Tianshan Mountain in Dongmen Township, runs northwest, passes through Shuixiakeng and Baishuikou to Tangtou, turns north, passes through Qianxi, Lakeside, and Xiapan and enters the Dongyang River. 15.2 kilometers.

Pingtou Keng originates from the back of Pingtou Mountain in Geshan Township. It passes through Xiangshan and Hede to Lou Village and enters the Dongyang River. It is 5 kilometers long.

Xu Tiankeng originates from Swan Peak. , passes through Li Zhai and Xu Tian and enters the Dongyang River at Wangting, with a length of 7 kilometers.

Dongyuukeng, known as Bianshuikeng in ancient times, originates from Qingtai Mountain, Guotanghe and Hezhuang, and enters the main stream near Danliang Village, with a length of 7.5 kilometers.

Baixi originates from the valley on the south side of Zhengdijian (950 meters above sea level) in Dongbai Mountain. The basin area is 327 square kilometers, the main stream is 40 kilometers long, and the average slope of the river below Dongfanghong Reservoir is 3.23‰. It is the largest tributary of Dongyang River in the territory. The river flows southward through Xiheng to Baixi, then turns eastward at the intersection of Axi and Lianxi to enter Dongfanghong Reservoir. It leaves the reservoir through Xikou, Caizhai, and Xiachengli to Nawuzhu Creek and Shasha Creek in Baixitou, to Shangchentang, where it flows into Hemaojiankeng, and then passes through Baitan, Wuliang, and Xiaxitan, and ends at Sitingfang It is injected from Heyankeng, and reaches Qutang where the water from Shimacengkeng flows into the Dongyang River. There are 9 main tributaries of Baixi:

Axi, originating from the tip of Dongbai Mountain, is 8.4 kilometers long and has a rainwater collection area of ??7.64 square kilometers. It enters Dongfanghong Reservoir in Baixi Village.

Luan River originates from the mountains above Dayan Village, collects water from Xiayan and Xianziling, and merges with Axi into Dongfanghong Reservoir, with a length of 6.2 kilometers.

Jianfeng Pit, originating from the west side of Jianfengjian, flows through Shen Liang’s residence and flows into Baixi River, with a length of 6.6 kilometers.

Daling Longkeng originates from Lingnan and flows through Shangwan, Xianggang, Xiabuzhai and Sicun into Baixi, with a length of 7.6 kilometers.

Wuzhu Creek, originating from Ludu Ridge, is 17.2 kilometers long and has a rain collection area of ??51.65 square kilometers. Passing through Luodian and at the foot of Wuzhu Ridge, at Shangwuzhai, half a pit of water is collected, and then flows through Guyuantou into Baixi River. Shaxi, originating from Changshou Ridge in Shangcun Township, is 20 kilometers long and has a rain collection area of ??60.46 square kilometers. From the southeast to the northwest, it passes through Shiqiao, Mache Ridge, Xiu Shikeng, the water pit at Nashang Village in Gudai, the water pit in Nazuo Village in Linkou, and then passes through Wangzhai and Weishan Mountain to enter Baixi River. The area above Gudai is called Xiu Shikeng, the area between Gudai and Wangzhai is called Wangzhaixi, and the area beyond Gudai is called Shaxi.

Hemaojian pit originates from Hemaojian and flows through Shijiazhuang, Fanglian, Huailu and Xuezhai, to Shangchentang and into Baixi River, with a length of 8.9 kilometers.

Heyankeng originates from the valley near Naigentang, passes through Wutang, Zhangcun, Maple Tree, Yingjia to Sitingfang and enters Baixi River, with a length of 8.7 kilometers.

Shimaceng, originating from Xiaomu Ridge in Luoshan, passes through Shima, Lushikou and Zhangmache to Qutang and enters Baixi River. It is 13.4 kilometers long and has a rainwater collection area of ??28.99 square kilometers.

Tongkeng originates from Clanlanyan, passes through Tongkeng and Getang, crosses Shangyu and enters Dongyang River, with a length of 9.2 kilometers.

Panxi originates from Lingyan Mountain in Zhuji and is 11 kilometers long. It passes through Louli, Lishan, Cangqian and Qucun, and then passes through Xizhaozhuang, Chendian and Zaoyuan before entering the Dongyang River.

Jinxi originates from Mantou Mountain in Shanglu Township, passes through Houxi, Yangxi, Shanglu, Xialu and Jindian and enters Dongyang River, with a length of 7 kilometers.

Sidu River originates from Nanwu Ridge, goes southeast through Shou Pagoda, Huaitang receives water from the south of Dongxian Peak and Guanqing Ridge, turns to the north at Qinyu, and receives Yangwu at the foot of Geng Downstairs. Keng, Baihuoshangshui, passing through Yaxi, Qianshan, Xihe and other villages, reaching Xiachen and then entering the Dongyang River, with a length of 15.4 kilometers.

Zhoudiankeng originates near Dongshantou, passes through Zhoudian, Wangfeng and Chanyuan, and enters Dongyang River near Chengbei Bridge, with a length of 9 kilometers.

Yaxi comes from between Bijia Mountain and Dongxian Peak, passes through Luzhai and enters Dongyang River, with a length of 5 kilometers.

Wuning Creek is divided into two branches. Bishankeng originates from the north side of Nanwu Ridge and is 7 kilometers long. Pass under the big temple and cross the Chiyu Bridge. Xianfeng pit, originating from Xi Xianfeng, is 6 kilometers long, passing through Xiangzhuang and crossing Chengsi Bridge. The two waters merge into the Dongyang River at the head of the Nanhe River.

Jinfenkeng enters the main stream from Yiwu through the southwest of Hutian.

Langkeng originates from the mountains, passes through Bingtang and Ganxi from north to south and enters Langkengkou Reservoir. After leaving the warehouse, it passes through Qingshantou, Shangwang, and ends at Zhicheng and enters the Dongyang River, with a length of 14.3 kilometers. The tributary Langkengkeng originates from Boye and flows from north to south through Yangshupeng and Langkengwu into the Langkengkou Reservoir, with a length of 7.8 kilometers.

Qiaoxi runs north from Pingshan through Luocun, Heshitang, Shilitou, and then enters the main stream in Tiantian, with a length of 5.5 kilometers.

Yuxi originates from the valley of Lizhao Village in Yiwu, passes through Hangtang, Jinfang, Hutian and Xifan from north to south and enters Dongyang River, with a length of 5 kilometers.

Kunxi River originates from Shuangyanjian, passes through Yiwu Nanshankeng, enters at Zhahouyuan, passes through Kunxi and Fidian, and ends at Yintianfan and enters Dongyang River, with a length of 11 kilometers.

Hongtang Creek originates from the valley on the north side of Dalingjian, passes Houbao and Wangfan, exits near Hongtang Village and enters Yiwu, and enters the Dongyang River downstream of Fotang Town. 13 kilometers long.

Nanjiang

Also known as Huaxi, it originates from the valley near the southwestern Yangtongjian of Dapan Mountain in Pan'an County. It is 72 kilometers long and has a rainwater collection area of ??952 square kilometers. The slope of the river above the Nanjiang Reservoir is 8.6%, and the slope of the river below the reservoir is 1.33‰. The average annual flow rate is 23.61 cubic meters per second, and the annual runoff is 745 million cubic meters. The main stream enters the Nanjiang Reservoir after entering Changgeng Village, Xuzhai Township. It leaves the reservoir through Xidui, Qingtan, and ends at Huxi Town, which is named Huxi. It passes through Shangtian, Xiaxi Beach, Banbang Mountain, and Napingyan Mountain to reach Jingpu Village, named Jingxi. Passing through Hengdian, it passes through Fangjia, Xiayuan, Houdalu, Mafang and Xiayuanfan, and is named Yanwan. Natama River passes through Quanfu, Nanma, Antian and Naciyao River, and then it is named Huaxi. It passes through Huangtianfan and Wangkantou to the south bank, exits westward into Yiwu, and joins the Dongyang River in the north of Fotang Town. The width of the river after reconstruction is 60 meters in the Huxi section, 100 meters in the Hengdian section, 110 meters in the Nanma section, 125 meters in the Huangtianfan section, and 130 meters in the southern section.

The main tributaries of the Nanjiang River:

Baishulikeng originates from Jingyan Ridge of Dong and Panjie Mountains. It is 7.3 kilometers long, passes through Dongkeng and Baili, and enters the Nanjiang Reservoir.

Muquqiaokeng originates from Zikengling, passes through Yaocun and Changjie, and receives water from Yaocun at Muquqiao, passing through Yakeng, Beilou, Wangtan, and Shenkantou and entering the Nanjiang River. It is 15.5 meters long. kilometer.

The creek originates from Houshanwu, passes through Xicheng, Houshandian, and Liangshan, and enters the Nanjiang River south of the bridge, with a length of 7.5 kilometers.

Yangkeng originates from Luwu, passes through Nanshang Lake and Banbang Mountain and enters Nanjiang River, with a length of 6.7 kilometers.

Raoxi originates from Xiuxiling, flows north through Raoxi, Jinliang, and Hengxiang, and enters the Nanjiang River at Hengdian, with a length of 8.5 kilometers.

Buchhukeng originates from Ganzhuling, passes through Xiahuyan, Sihe, Guangtian and Xiayuan, and enters the Nanjiang River at Zhangzhuang, with a length of 7 kilometers.

Guanqiao Pit originates from Wuyan Mountain and flows through Dongshan, Xiazhu, Zhongxintang, Beizhai and Guanqiao into the Nanjiang River, with a length of 8 kilometers.

Zar Creek is the largest tributary of the Nanjiang River, 31 kilometers long, with a rainwater collection area of ??205 square kilometers. It originates from Poggangling, Sanlian Township, and its birthplace is 550 meters above sea level. It flows through Qizhitang and Mazhai, receives Yaoshui water at Zhangtang, passes through Chen and Qianma, reaches Mashu, Nadalu River, passes through Houma, Qianxiang, Yuntou and Jincun, and ends at Hongyang, where it originates from Yongkang's Highness. The stream passes through East Lake, Fangjun and Shachengtou, and enters Nanjiang River at Xinlong. The slope of the river below Yangkeng Reservoir is 6.0‰. The average annual flow rate is 4.78 cubic meters per second, and the annual runoff is 151 million cubic meters. Main tributaries:

Dalu Creek originates from the north of Dongjueling, passes through Yinshan and Guokan, collects Shenling pit water, reaches Dalu Nalingan pit water, and goes down to Xiashan Nachulong pit water, passing through Sanlian , enters Zal River at Mashu, and is 9 kilometers long. The rain collection area is 50 square kilometers, and the average annual flow rate is 1.43 cubic meters/second.

Xiu Xi, originating from Xiu Xiling, ends at Xiadong Chen and joins Zal River, with a length of 9 kilometers.

His Highness’s Pit originates from Yongkang County, with a total length of 17 kilometers and a length of 2 kilometers in the territory. It enters the Tama River at Hongyang Village.

Mashankeng, originating from the Kapok field, passes through Xintangtou and Shuikou and enters the Tama River at Fangjun, with a length of 6 kilometers.

Fengkeng originates from Lunnanzhao in Yongkang County, enters at Li Village, passes through Gefu, and enters Nanjiang River at the ancient city. The territory is 4. 3 kilometers long.

Ganxikeng originates from Huangyan Mountain at the junction of Dongyang and Yongkang. It is 6.5 kilometers long and enters Nanjiang River through Gefu.

Hengxi originates from Jinkeng, Yongkang, passes through Lincun, Swan, Dayuan, and Laochuan, and at Hengxi, it receives Changchuan water and flows into the Nanjiang River. It is 15.3 kilometers long.

Ciyao Creek originates from the south of Lingnan in the Guanqing Dynasty. It runs from Meitang through Gaoyao Mountain, Yuetang, Dalian Town, Fangdian and Xiahutou and enters the Nanjiang River. It is 12 kilometers long.

Xixi originates from Wufeng, passes through Xixikou, Quancun, and Xishan and enters Nanjiang River, with a length of 6.2 kilometers.

Nanxi River originates from Sanbeiling, passes through Aoxi, Xiayangwu, Nashangzhu, Shipen, Anrushui, passes through Mache and Yangmeiyuan, and enters Naze River at Wangkantou. Nanjiang River is 12.7 kilometers long.

Zhuxi originates from the east side of Shuangyanjian, flows through Lishan Reservoir, Daoyuan, and Houxi trunk, and merges into Nanjiang River at Huangshanwu, with a length of 7.6 kilometers.

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In Yiwu:

The main stream of Dongyang River enters from the southeast of Hezhai, Niansanli Township After the county boundary, it was once named Wushang River, Yiwu River, and Dongjiang River. The water flow is not large in the dry season, but increases greatly in the flood season. Because the upstream slope is steep and the flow is rapid, while the downstream flow is slow and steady, there were frequent floods before the founding of the People's Republic of China, and the river bed swayed from north to south. Farmers along the river regard it as "rotten intestines", and there is a farmer's proverb "Ten years to the south of the Yangtze River, ten years to the north of the Yangtze River". In the summer of 1922 (June of Renxu in the 11th year of the Republic of China), the Dongyang River floods surged, and the bend of the river embankment east of Meihu Village in Dongqiao Township was washed away; Shujin Village in Pingchou Township and Zhongcun in Tashan Township were destroyed. During the summer flood of 1942, Qigangjiao Village in Fotang Town was completely destroyed, and the site is now Xitantian. Since the founding of the People's Republic of China, many mountain pond reservoirs have been built in the upper reaches and various tributaries to turn water hazards into water resources.

The main stream of Dongyang River flows 5 kilometers northwest from Hezhai and ends on the north bank of Dongfanghong Bridge. There is Hua River flowing in from the northeast. Huaxi was once named Niansanli River and Qianxi. Its current name means "covered by flowers and trees". Originating from Chaotian Cave in Xiyue Township, Huaxi Township, water comes from Pingtan in the south and then enters Wangdakeng Reservoir; then to the south, it joins the water from Baosi and Waitu and flows through Huaxi Village, and then joins the water from Jinji Mountain on the left bank. It flows westward through twenty-three miles and enters the Dongyang River under the Dongfanghong Bridge (formerly known as Shiqi Ferry). The total length is 14.8 kilometers and the drainage area is 27.8 square kilometers.

The main stream of Dongyang River flows northwest for 2 kilometers from Dongfanghongqiao to the south of Bai'antou Village, Xialuozhai Township, where Houxi River flows in from the northeast. Houxi is named after passing through Niansanli Village. Also known as Mirror Creek and Ruiyun Creek. There are two sources: one comes from Kuatougang and is named Dongxi; the other comes from Baimao Mountain and is named Xixi. It flows through Yangjia, Litang, Quantang, Wangdian and Xialou, along the way Hedong Creek (sourced from Zhugongyan) and Ge Creek, and flows into the Dongyang River in the south of Bai'antou Village. The total length is 15 kilometers and the drainage area is 27.6 square kilometers.

The main stream of Dongyang River flows 2.5 kilometers southwest from Bai'antou Village to the southeast of Baohu Pond, where Liudu Creek flows in from the north. To the southwest of Baohu Pond, there is Dongqing River flowing from the north. Liudu River is named because its main watershed is the Liudu area of ??Jiujinyun Township. It originates from Junshan in Qiaoxi Township and Menqian Mountain in Lianhe Township, and flows through Xinting, Xishanxia, ??Shangjing, Donggangshan, and Jiurutang. Zhu, Fu Zhai, North Xia, Dongyang River and southeast of Baohutang. The total length is about 15 kilometers and the drainage area is 37 square kilometers. Dongqing River flows out of Wugu Mountain in the north, flows to Dongqing Village, joins the west source from Zhugaojian in Tianjing Mountain, passes through Litang and Xujieling to Xiaxi Tao, and joins Linxi River in Huangbai Mountain; To the south of Xiqian Village, there is the Dongtao River, which passes through Zongzhai, Qingtangxia, Sihousheng, Xiwang, and then to the southwest of Baohutang where it enters the Dongyang River. The total length is 16 kilometers and the drainage area is 38 square kilometers.

The Dongyang River flows westward for about 2.5 kilometers from the inflow of Dongqing River to Yijia Mountain. Hongxi River flows in from the north and Cat River flows in from the south. Hongxi River originates from Huangbai Mountain, flows through Xingfu Reservoir, Hongqi Reservoir, Jingtou (formerly known as Jingchou), and reaches Dongyang River in the north of Yijia Mountain. The total length is about 8.5 kilometers and the drainage area is 12.5 square kilometers. Catfish, it is said that there are many catfish in the stream, hence the name; it originates from the tip of tea leaves, flows through Nanshan Reservoir, and enters Dongyang River through Shankou, Zongtang and Catfish villages. The total length is 9.3 kilometers and the drainage area is 16 square kilometers.

The main stream of Dongyang River flows southwest from Yijia Mountain, passing through Dongjiang Bridge and Zhongjiang Bridge (formerly known as Guangyi Bridge, and took its current name when the highway bridge was completed in 1984), about 3.5 kilometers to the south of the county seat. The 1-kilometer Yueyan (its shape is like the moon, hence the name; in the old days, there was a release pond with deep water and many fish), with the Chengnan River flowing in from the northeast. The Chengnan River flows out of Lingtoudian from the east source and passes through Pantang Reservoir, Datangxia and Sanlitang. It goes out from the center of Choucheng Town; the west source comes out of Choushan, passes through Caodao, Xiashantou, Shiqiaotou, and goes out from Xiuhu Lake in the west of the city. The two streams meet in the southwest of the county and enter the Dongyang River at Yueyan. The total length is 8.3 kilometers and the drainage area is 25.5 square kilometers.

The main stream of Dongyang River flows southwest from Yueyan for about 4 kilometers to Qiaotou Wangnan, where Yangcun Creek flows in from the north. Yangcun River originates from Wufeng Mountain, passes through Wancun, Shanglianshu, Liuya, Yangcun and Xiamen, and enters Dongyang River at Qiaotouwang. The total length is 10.3 kilometers and the drainage area is 21 square kilometers.

The main stream of Dongyang River flows about 1 km southwest from Qiaotou Wangyou to the northeast of Jingtou Mountain, where Xiangxi River flows in from the north. Xiangxi, a good stream where old ambitions meet. It originates from Xiangshan Ridge, passes through Maodian Qiaotou, joins the water from the mountains south of Xiangshan Temple, flows southeast through Shuangxi, Longhui, Houshentang and Yangjiao Mountain, then turns to the southwest and joins Dongyang River in the northeast of Jingtou Mountain. The total length is 15 kilometers and the drainage area is 40.3 square kilometers.

The main stream of Dongyang River flows 2.5 kilometers south from Jingtou Mountain to the southeast of Jiangwan, with Zhongxi River flowing in from the east.

Zhongxi (formerly known as Shixi, old records: Fu Guanglong, the official in charge of Hou, planted plums on the stream, and was renamed Meixi), originates from Qingyan Mountain, passes through Shangmache, and joins the stream from Xiajin Village to the west, passing through Qingyan Funan , after getting off the macart, it joins the stream from Changshe to the west, flows into Limin Reservoir, and then joins the water from Tiangong Mountain; after leaving the reservoir, it passes through Macun, Xucun, Houyuan, Gongdian, and turns to the northwest. It enters Dongyang River in the southeast of Jiangwan. The total length is 11 kilometers and the drainage area is 30 square kilometers.

The main stream of Dongyang River flows 1 km south from Jiangwan to the south of Central Village, and the (Dongyang) Nanjiang River flows in from the southeast. As a result, the amount of water increased greatly. Nanjiang River is the largest tributary of Dongyang River, also known as Yangtan River and Huaxi River (old records: "Mountains on both sides of the bank are lingering, and the scenery is picturesque"). It originates from Fangshan Mountain in Pan'an and the foot of Dongling Mountain in Yongkang, and passes through Nanma and Wangkan. First, it enters Huawukeng in Tashan Township, this county; flows west-north, passes through Wangwukeng to the entrance of the pit, receives the water from Balingkeng, passes through the stone wall, and reaches the back of the temple, where water from Hanging Mountain flows in; further north, Passing the foot of Yanyan Mountain, turning west to Wangdian, there is water from Shanmiaodianjian in the north and Wuzhujian water in the south; it passes through the eastern foot of Yunhuang Mountain and turns northwest, passing Huyan, Yiyantou and Miaodian. After passing through the Qianliu River, it turns to the southwest and enters the Dongyang River south of Central Village. The county is approximately 13.3 kilometers long. The basin area is 33.4 square kilometers.

The main stream of Dongyang River goes south from Zhongyang Village, passes Hexi, and is about 5.5 kilometers below the Jingtang Downstairs, Yiwu Sugar Factory, Yangzhai, and Buddhist Hall. It reaches the north of Jicun, where Wuxi flows in from the southeast. . Wuxi originates from Gusi Mountain, flows eastward, joins the water in Dafengkeng, then flows north, and joins the water in Xiaofengkeng to form Fengkeng Reservoir. It leaves the reservoir and goes north to join the water from Shiwukeng to the mountain basin. It joins the waters of Shengwen River and Panxi River and is named Danxi River (it is said that during the Southern Qi Dynasty, Linhai Prefect Zhu Ming married a daughter named Wang. On the day of the wedding, the sedan and horse were linked together and dressed in red. Dai Yu, extremely gorgeous, reflects the red stream, hence the name). Danxi flows north to the southwest of Chi'an, joins Shenwukeng and Pentang, and passes through the east stream of Baifeng Reservoir. It is named Guangming River. From Guangming Stream to the west of the stream, water from Qiaoxi River flows in from Butoukeng. Going north through Guangming Village to Shuangxikou, there is Yan Stream flowing in from the east. It was originally called Wu Stream (Shan Stream originates from Dalingtou, Dongyang, and flows through Wang Fan and Hongtang enter the county, go northwest through Yazhi Street and Machetang, turn west, pass through Shanxi Village, and enter Wuxi at Shuangxikou). Wuxi flows northwest again, passes Wuxiye, turns west, passes Luya (also known as Luxia), and enters Dongyang River northwest of Jicun. The total length is 25 kilometers, and the county’s drainage area is 163.2 square kilometers.

The main stream of Dongyang River flows southwest from Jicun, about 2 kilometers, to the north of Zhouxu, where Huanxi River flows in from the east. Huanxi, also known as Qianxi, originates from Chenling on Babao Mountain, goes east through Pingwang and Lower End, to Xinwu, receives water from Yangjiuquan, turns north, passes through the upper and lower eight stones, and flows into Shushu Pond; when it exits, It turns northwest through Tianxin, goes west through Shanmaochen, and enters the Dongyang River in the north of Zhouxu. The total length is 15 kilometers and the drainage area is 23.5 square kilometers.

The main stream of Dongyang River flows 2 kilometers westward from Zhouxu to the south of Shengcun, where Tongxi River flows in from the north. Tongxi, also known as Meixi and Wuyunxi, originates from Dafeng Mountain, flows eastward through Lijing, turns southward, reaches the Godengqiao Bridge, joins the water in the pond, and then flows southward through Huangshan Wukou (old According to the annals: "The terrain along the stream is circling, the trees are shaded, and the scenery is the most beautiful.") It flows into Changyan Reservoir in the south of Pingqiao Village; when it leaves the reservoir, it goes south, passing through Xiayan and Liuhe Villages, passing Shita and Tongshan Rock ( The stream (named after the rock) receives water from the Shentang Reservoir in the north of Yiting, then passes through Wengcun and Xiazhuang, and then flows into the Dongyang River in the south of Shengcun. The total length is about 24.5 kilometers and the drainage area is 66.4 square kilometers.

The main stream of Dongyang River flows southwest from Shengcun for about 7 kilometers to the south of Shanggaitian, where the Gangyao River flows in from the northeast. Gangyao River originates from Kushan in the south of Kuzhutang (Wu Han's hometown), flows south through Wangliantang, Chelu, and Wangdongshan, turns southwest through Gangyao, and joins Dongyang River in the south of Shangditian. The total length is about 12.5 kilometers, and the county’s drainage area is 18.6 square kilometers.

The main stream of Dongyang River flows out of the county boundary from Shanggaitian to the west for about 2 kilometers to Jinhua Yuetan Village. Hangci Creek flows into the east from the north, and Ge Creek flows into the southwest from the east. Hangci Creek originates from Efeajian, Huangshan Township, this county, flows southeast through the east of Huangshan Village, collects water from Dafeng Mountain in the north of Yatong Village, passes through Hengtang in the south, and flows into Yankou Reservoir in the south of Hou'ai Village. It is the east creek. It joins Qiaoli He Creek, Xihua Creek and Sihe Creek out of the reservoir to the south, passes through Shangxi to the southwest, passes through Wudian, and joins Xixi Creek (also known as Linxi) at Si Village. In old records, Dongxi and Xixi are called Shuangxi. Xixi originates from Longtoubei on the boundary between Yiwu and Jinhua. It flows southward through Qiuzhai, Xiaohuangtang, Xikou and the foot of the mountain. After entering Dongxi at Si Village, it is named Hang Cixi. Then it flows southward through Fantianzhu and Longtouzhu and enters Jinhua County. It flows southwest for about 3 kilometers and joins Dongyang River in the east of Yuetan. The whole stream is about 31.5 kilometers long, the county's internal flow is about 28.8 kilometers, and the drainage area is 110.8 square kilometers. Gexi originates from Longlikeng, Beilei Township, flows north through the Huayuankou east of Gexian Gongjian (named after the mountain), turns west, passes through Jinhua Ranghe Street and Fan Village, and enters the east southwest of Yuetan. Yangjiang.

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