The Wulongtan Spring Group is located north of Luoyuan Bridge and on the west side of the moat. In 1985, it was built as Wulongtan Park. There are 29 spring pools in this spring group: Wulongtan (originally known as Huiwan Spring), Tianjing Spring (Jiangjia Pool), Seventy-three Spring, Tanxi Spring, Ancient Hot Spring (originally known as Hot Spring), Xuanqing Spring (Xianqing Spring) ), Jingchi, Liquan, Xixinquan, Huimaquan, Jingshuiquan, Lianquan, Ximizhiquan, Dongmizhiquan, Crescent Spring, Qingquan, Guanjiachi, Chiquan, Yuquan, Jingquan, Luoxi Spring, Qiuxi Spring, Jinquan, Yuhong Spring, Dongliu Spring, Beixibo Spring, Xianming Pool, Jingming Spring and Conger Spring. Among them, there are 5 places recorded in Jin's "Famous Spring Stele": Dongmi Zhi Spring, Ximi Zhi Spring, Wulong Pond, Ancient Hot Spring, and Xuanqing Spring. One place recorded in "Seventy-Two Springs" of the Qing Dynasty: Tianjing Spring. The flow of this spring group ranks third among the four major spring groups in the city. According to statistics from 1959 to 1977, the average daily inflow was 32,900 cubic meters, with a maximum of 88,100 cubic meters and a minimum of 1,400 cubic meters. Among them, the survey from 1973 to 1977 showed that the average daily inflow was 13,900 cubic meters, with a maximum of 3.14 million cubic meters. The spring water flows through the production canal, into the Xiling River, and finally into the Xiaoqing River.

Wulongtan: also called Wulongtan and Longjuquan. It is recorded in the Jin Dynasty's "Mingquan Stele" and is called Huiwan Spring. It is located in the north of Luoyuan Bridge, more than 100 meters east of the west bank of the moat. The pool is built of stone and has a regular rectangular shape from north to south. It is 70 meters long, 35 meters wide, and more than 4 meters deep. The overflow level of the pool is 25.80 meters. Water flows all year round and does not dry up even after long periods of drought. The water inflow volume is 8,600 to 43,000 cubic meters per day, ranking first among the springs in this group. According to legend, in the past, the pond was so deep that whenever there was a severe drought, prayers for rain would always come. Therefore, in the early years of the Yuan Dynasty, a temple was built beside the pond with sculptures of five dragon gods inside. It was later called the Five Dragon Pond.

Tianjing Spring: on the west side of the south gate of Wulongtan Park. In the Qing Dynasty, Hao Zhigong listed "Tianjing Spring" in "Seventy-Two Springs". The spring pool is 14.5 meters long, 13.6 meters wide and 1.4 meters deep. It is the second largest spring in the Wulongtan spring group. The maximum water inflow is 15,500 cubic meters per day. During the peak season, the water is very good and crystal clear. The fish swimming up and down seem to be in the glass pool, and the sun, moon, stars and clouds are reflected in the water like a mirror hanging from the sky, hence the name "Tianjing Spring". In the Ming Dynasty, Jiang Jun (a native of Licheng, promoted in the 14th year of Zhengde's reign, and served as deputy envoy to Shaanxi Province), the sixth ancestor of Jianghu (a native of Zaoqiang), came to Jinan and settled by the spring. After that, it was commonly known as "Jiangjiachi". During the Wanli period of the Ming Dynasty, Zhang Heming, deputy envoy of Shandong's criminal prosecutor (former magistrate of Licheng County), renamed it "Tianjing Spring" because the water surface looked like a mirror. But people still commonly call it Jiangjiachi. Liu Chi's "Li Cheng" of the Ming Dynasty recorded: "Tianjing Spring... used to be called Jiangjiachi. Zhang Yuanping (Zhang Heming) observed that it was changed to 'Tianjing'. Its spring is clear and lovely." "Jinan Prefecture Chronicles" written by Daoguang of the Qing Dynasty also recorded: "Tianjing Spring..." Mirror Spring... is Jiangjia Pond, which is one acre wide. "This spring rarely dries up. Strings of bubbles emerge from the bottom of the pond, bursting on the surface of the water and forming beautiful ripples. Green algae floats in the pond, and fish are like shuttles. Swing up and down. Most of the fish in the pond were bought by people and released there, so it is also called "release pond". On the eve of liberation, society was in chaos and the fish stock was greatly reduced. After 1956, the fish in the pond were put into the Golden Thread Spring and Screw Spring in Baotu Spring Park.

Tanxi Spring: There was originally a restaurant on the north bank of the pool, which was located in the water and was called "Huiquan Tower". There was also a pool on the east side of the building. The restaurant has a dish called "cooked live carp". The owner of the restaurant puts the purchased carps in the pond and keeps them in captivity. Customers can choose any carp they want, and the chef will pick it up immediately, scale it on the spot and cook it, making it delicious.

Seventy-three Springs: Under the grape trellis on the southwest side of Wulongtan. It is recorded in "Jinan Prefecture Chronicles" written by Daoguang of the Qing Dynasty. The spring pool is lined with natural stones, which is exquisite and unique. Water flows out from the stone gaps and flows into Wulongtan. There is a story about the emergence of this spring. In the fifty-sixth year of Qianlong's reign in the Qing Dynasty (1791), scholar Gui Fu and his friends raised funds to build the "Tanxi Jingshe" on the west side of Wulongtan as a place for literati from all over the world to gather and chant poems. When the trenches were dug to build the monastery, a spring was dug out. The water was very powerful and gurgled like a curling pot. Guifu was very happy, so he held a banquet for the guests and named the spring. There are different opinions, some are named after shape, some are named after color, and some are named after taste... It is difficult to decide, so Guifu simply named it "Seventy-three Springs" and wrote a poem: "There are seventy-two famous springs, no matter how many springs there are." Counting five dragon ponds, I raised seventy-three for my doctor.

"Wu Yousong, a contemporary, wrote "Seventy-three Springs" and engraved it on the stone (the stone has disappeared, and the text is collected from Ruan Yuan's "Xiao Canglang Bi Tan" in the Qing Dynasty). The emergence of new springs has greatly enhanced the beauty of the jingshe. In order to increase the flow of water The owner of the monastery brought the water from the Tianjing Spring on the south side to join the Seventy-Three Spring, which flows around the house and into the Wulongtan. As a result, the Tanxi monastery became a famous waterscape garden, which visitors can enjoy from a distance. I heard the sound of gurgling water. Now the jingshe has long since collapsed, and a garden in the garden was built on its former site. In 1985, it was opened as the Wuzhongqi Calligraphy Exhibition Hall. The Seventy-Three Spring is located on the south side of the exhibition hall.

Tanxi Spring: On the south side of Mingshi Pavilion, it is named because it is located in the west of Wulongtan. It is adjacent to "Deyue Pavilion" in the west, and merges with Tianjing Spring and Seventy-Three Spring in the south. The stone curved bridge on the east side flows into Wulongtan. During the rainy season, the water gushes out from the round cave, causing ripples and splashing in all directions.

Ancient hot spring·Xinxin. Spring·Jingshui Spring: An ancient hot spring, located on the north side of the former site of the early leadership agency of Shandong Province of China. There is an exquisite and beautiful stone in the north of the pool. It was recorded in "The Hot Spring". Because of its long history, people today are accustomed to calling it "ancient hot spring". The spring water has a constant temperature of about 18°C. In the middle of winter, the wind is blowing and the snow is flying, but the hot spring water is evaporated from the underpass. It flows into Crescent Moon Spring. In the past, this was Dongliu Water Street, so this spring was also called "Dongliu Water Spring" in ancient times. There were many buildings along the spring during the Kangxi period of the Qing Dynasty. Zhang Xiu, a native of Licheng, built a garden here. Named Yiyuan, local residents called it Zhangjiayuan. Wang Yuyang (Wang Shizhen), a great poet at that time, once wrote a detailed description of the beautiful scenery in this area. It was the former site of the Communist Party of China's Shandong Provincial Leadership Agency in the early days (1925-1927). There are also two springs in the courtyard, namely Jingshui Spring and Xixin Spring. , have been integrated with the ancient hot springs. In 1985, Wulongtan Park was built, and the water surface of the ancient hot springs was expanded, and a water corridor and double pavilions were built on it, forming the main landscape in the park.

Xuanqing Spring: located in Wulongtan. North. It is also recorded in the Ming Dynasty's "Seventy-Two Spring Poems" and the Qing Dynasty's "Seventy-Two Springs". The spring pool is 24 meters deep and has an irregular shape, with natural stone banks. The spring water is clear, with floating algae and willow trees. The spring is commonly known as "Sanniangzi Bay"; it was later owned by the Li family, so it was also named "Lijia Pond". "Yuan Ji Lue" says: "Jinan's famous springs are the best in the world, and there are two of them in seventy according to old records... Its authors are Baotu and Weizhu, and Xianqing actually has the body of two springs but is small. "According to Wang Peixun of the Qing Dynasty's "Xiangyuan Reminiscences of the Past", Chen Wenxu in the Ming Dynasty once built the "Yiren Pavilion" here. Later, it changed owners and was renamed "Xianqing Garden" and "Luojiayuan" successively. Zhou Zhenjia, the son of Zhou Yongnian, a scholar from Licheng, renamed it "Langyuan". Langyuan was a waterscape garden built using the Xuanqing Spring. The beautiful scenery has been lost for a long time, but the Qingquan was still there in 1986. The "Lanhong Pavilion" is built next to the clear spring and has a teahouse inside. Visitors can enjoy tea, view the scenery, enjoy the spring and reminisce about the past.

Liquan: It is to the west of Tianjing Spring and west of Jiangjiachi Street. "Liquanju" Pickle Garden. The spring pool is rectangular, 2.6 meters long, 1.9 meters wide, and 1.8 meters deep. On the south bank of the pool is a stone carving with the word "Liquan". The water flows from the undercurrent into the Seventy-Three Spring, and then flows into the Five Longtan. Before liberation, there was a large carp about 1 meter long and as thick as the mouth of a bowl. There was an iron ring on the gills, which was the mark of the fish owner. The sauce garden was named after Liquan, and the carp was used as the main sauce garden. Product trademark. According to historical records and field investigation in 1983, there are two springs in Jinan, also known as "Liquan", and they were recorded earlier than Liquan here: one is at the junction of Zhangqiu and Zouping. Hongtangling in Changbai Mountain and Kangwang Mountain in Zhonggong, Licheng; the former is listed in the "Famous Spring Stele" of the Jin Dynasty, and the latter is recorded in the "Seventy-Two Spring Poems" of the Ming Dynasty and the "Seventy-Two Spring Records" of the Qing Dynasty. , some people today mistakenly regard the Liquan in Jiangjiachi Street as one of the 72 famous springs in history.

Crescent Spring: It is located in the east of the ancient hot spring.

Wang Peixun, a native of the Qing Dynasty, recorded in "Xiangyuan Yijiulu": "Crescent Moon Spring, located in the north alley outside Ximen, is shaped like the first moon, hence the name. The water is extremely clear. There is Wang's house next to the spring, separated by a wall, and there is There were dozens of red fish in the huge pond, which were more than several feet long and as thick as a giant barrel. It was unknown how long they had been raised. "Later, the Wang family's house was destroyed. After liberation, the spring was left in the southern section of Dongliushui Street in an irregular shape. In 1964, the water surface was expanded, and natural stones were used to revet the bank. Mountain rocks were stacked in the water, and weeping willows were planted around it. Visitors can enjoy the coolness under the shade of the trees and enjoy the spring.

Huima Spring·Jingchi·Yuquan: Huima Spring is located 20 meters southeast of Wulongtan. The stone wall with "Huima Spring" is embedded in the stone wall on the south bank. The water in this spring is quite good, with blisters in series, like leaking pearls. There is also a spring on the north bank called "Jingchi". When Wulongtan Park was built in 1986, the two springs were connected together to expand the water surface and called it "Yu Le Pond". Jin fish were stored in the water and a water pavilion was built. The pavilion was named "Yu Le", which means "I am happy when fish are happy". To the north of Jingchi and on the southeast side of Wulongtan is the "Jade Spring", which is made of natural stones and water gushes out of the cave. Tests have shown that the spring is high-quality mineral water, and nearby residents often come here to draw water for making tea. Three springs merge into a small stream and go north. The spring comes out from under the stone and the water covers the stone, which is very interesting. At the north end of the creek, the water surface gradually widens into a pool. Lotus flowers are in bloom in the pond, and golden fish are swimming. There is a curved bridge on the pond lying on the waves. There are railings on the bridge for tourists to lean on and watch, which is called "watching fish in the pond".

Lianquan: In the northwest corner of Wulongtan Park, there is a small pavilion in the pond called "Hanyu Pavilion". The pavilion is connected to the water gallery, and the gallery is connected to "Lianxuan". There are lush bamboos along the corridor, beautiful stones, and lush flowers and trees in the Linxuan. Yuhongquan is located on the southeast side of Lianquan, with a stone bank in the shape of "L". Cong'er Spring is located in the south of Yuhong Spring and is oval in shape. The common name is Erduoquan. It was named after the Municipal Construction Committee organized a spring water survey in 1994.

Guanjia Pond: In the east of Yuhong Quandong, there is a natural stone revetment with irregular form.

Jingming Spring: in the north of Guanjia Pond. Originally unnamed, the name was proposed during an investigation by the Municipal Construction Committee in 1994. It is a square stone pool with good water potential. Xianming Pond, also known as Xianling Pond, is located in the north of Wulong Pond with a natural stone bank.

Qingquan: Also known as Qiongquan, on the west side of Mingshi Pavilion, there is a rectangular pool built with stone and willows planted at the four corners.

Jingquan: In the north of Qingquan, it is round well-shaped.

Chiquan: In the courtyard of No. 7 Jiangjiachi Street, the pool walls are piled with gravel.

Jinquan: In the courtyard of No. 9 Jiangjiachi Street, it is a well-shaped brick spring pool. It was filled in in 1993 and a small house was built on it.

Ximi Zhiquan: It is recorded in "Famous Spring Stele" of Jin Dynasty, "Poetry of Seventy-two Springs" of Ming Dynasty and "Records of Seventy-two Springs" of Qing Dynasty. In the courtyard of No. 45 Qingtuan Road, ***, there is a stone barrier with a small bridge dividing it into two halves.

Dongmi Zhiquan: recorded in the Jin Dynasty's "Famous Spring Stele" and the Ming Dynasty's "Seventy-Two Spring Poems". It is on the west wall of the small courtyard on the east side of the south gate of Wulongtan Park.

Dongliuquan: A rectangular stone pool in the west of the former site of the Shandong Provincial Committee of the Communist Party of China. North Xibo Spring is located in the north of the ancient hot spring. It is a square pool made of stone and decorated with stone railings. Qiuxi Spring is located on the northeast side of Crescent Moon Spring, with natural stone revetments and irregular forms. The water was so strong that it flowed into the west moat.

Luoxi Spring: In the southeast of Crescent Moon Spring, under the west bank of the west moat, there is a natural stone revetment with irregular form.