(1) Haihe River starts from Tianjin Jingang Bridge in the west and flows into the sea in Dagukou in the east, with a total length of more than 70 kilometers, which traverses the urban area of Tianjin. With a basin area of 265,000 square kilometers, it is the sea passage of five major water systems: Ziya River, Daqinghe River, South Canal, North Canal and Yongding River, with comprehensive functions of drainage, water storage, water supply, shipping, tourism and environmental protection.

(2) Haihe River is the mother river of Tianjin people and the symbol of Tianjin. The places where Tianjin people wander and rest in their daily lives are inseparable from the banks of the Haihe River, and new buildings and amusement places are all around the banks. The banks of Haihe River are the best places to watch the people of Tianjin.

2. "Drum Tower"

(1) The Drum Tower is one of the "Three Treasures" in old Tianjin. It is located in the center of the old city of Tianjin, close to the famous Guangdong Guild Hall, and its surroundings complement the famous ancient cultural street, Tianhou Palace and Lv Zu Memorial Hall at home and abroad, forming a rich local cultural atmosphere.

(2) After the restoration, the Drum Tower held various exhibitions related to the history of Tianjin, such as Tianjin Reconstruction Exhibition and Tianjin Housing Development History Exhibition, which showed the development and changes of the city's housing in Jin, Yuan, Ming, Qing, modern times and before liberation. In addition, an exhibition of Tianjin scenery and celebrities' former residences was opened, which concentrated on more than 70 typical buildings and celebrities' former residences.

3. "Ancient Culture Street"

Guwen Street consists of Gongnan Street, Gongbei Street and Gongqian Square, with a total length of 580 meters. Tianhou Palace is located in the center of the whole street. The whole street has a building area of 2200 square meters, all of which are brick and wood structures. It is the largest antique building complex in Tianjin at present. The architectural style is "imitation of Qing dynasty, folk customs and small wind", including painting, brick carving and wood carving. The imitation Qing archway has been built in the north and south of the street, and there are shops near the whole street.

4. Shi Jia Courtyard

Located in Yangliuqing Town, Xiqing District, it is the former residence of Shi Yuanshi, the fourth son of Shi Wancheng, one of the eight masters of Jinmen in Qing Dynasty. Founded in 1875, covering an area of more than 6,000 square meters, it is composed of large and small courtyards, with large scale and exquisite architecture, and is known as the "first house in North China". Now it is Yangliuqing Folk Museum. There are many folk art treasures such as Yangliuqing New Year pictures, clay figurines, colored sculptures and brick carvings. At the same time, Shi Jia Courtyard also has the City Theater, which is the largest theater in northern China.

5. "Xiaoyanglou on Fifth Avenue"

There are nearly a thousand beautiful foreign small foreign buildings in Tianjin, which exude charming antique charm. Britain, France, Germany, Russia, Italy and other different styles of architecture than the United States. Tianjin is also known as the "World Architecture Museum". These small buildings are concentrated in five avenues (Chengdu Road, Chongqing Road, Munan Road, Dali Road and Changde Road). At that time, some westerners, royalty and wealthy businessmen regarded Tianjin as an ideal place to build "small mansions" and villas. Almost all of these small foreign buildings in Tianjin have a history of nearly a hundred years.

6. "Haihe Italian Style Zone"

Located at the southern end of Hebei District, it was once the center of Italian concession in Tianjin's modern history, with a history of nearly a hundred years. The original blocks and buildings remain basically the same, and it is the largest and only Italian cultural center in China and even Northeast Asia. There are many famous former residences of modern and contemporary historical celebrities in this area, including Liang Qichao's ice drinking room, former residence, Cao Yu's former residence, Yuan Shikai's former residence and Feng's former residence.

7. Scenery of Jixian County

Jixian county is located in the center of Tianjin, Beijing, Tang and Chengdu, and was called Yuyang in ancient times. It is an ancient historical and cultural city in Tianjin, with beautiful mountains and rivers, overlapping peaks and green mountains, and places of interest all over the county. There are famous Panshan Mountain, Huangyaguan Great Wall, Cuiping Lake, Shiqu Garden, Baita in Liao Dynasty and Dule Temple in Tang Dynasty. There are also the Eight Immortals named after the fairy tale of the Eight Immortals picnicking here, Jiuhua Mountain, which is known as the "first peak in Tianjin", the Middle-Upper Proterozoic stratigraphic section with ornamental and scientific research value, and the Grand Canyon with water and stones.

8. "Qilihai National Nature Reserve"

(1) Qilihai is a national marine nature reserve approved by the State Council in 1992. Located in the northwest of Ninghe County, it is an ancient lagoon tidal depression formed by regression. The Chaobai River runs through the north and south, dividing the wetland into seven seas, with a total area of about 9,500 hectares. Qilihai is a base for migration, habitat and reproduction of many rare and endangered wild animals.

(2) There are more than 200 species of aquatic plants involved in 12 community, and 3 species of national protected plants, mainly reed; There are more than 0/00 species of animals/kloc-,among which there are more than 0/00 species of national first-class protected animals/kloc-,4 species of second-class protected animals/kloc-,and more than 0 species of national key protected birds/kloc-.