What is the origin of the name Jinsong in Beijing?

Pine trees are cold-tolerant, and they are the main wintering trees in Beijing. There are many places with "pine" in Beijing: Jinsong, Cangsong Lane, Songlindian, Hong Song Lane, Pine Garden, Songqing Dongli, Songshuguan, Songshulin, Songshuzhuang, Wukesong, Songzhu Hutong and Baisong Hutong. Jinsong Street is located in the southeast of Beijing, with an area of 5.2 square kilometers and a population of 1 10000. In the past, there was the Su Wu Cemetery of Prince Qing in the southwest of Jinsong. In the cemetery, there is a huge pine tree, and several people are hugging each other. Pine branches are supported by more than 100 pieces of wood, so they are called "shelf pine". Although this tree died in the late 1940s, its place name has been used to this day. In the late 1970s, Jinsong began to build residential buildings, and now it has become one of the most densely populated communities in Beijing. It has jurisdiction over 10 communities, including Jinsongbei Community, Jinsongdong Community, Jinsongzhong Community, Jinsongxi Community, Nongguangli Community, Nongguangdongli Community, Mofang Beili Community, Bashu Community, Dajiaoting Community and Nongguangli Community.

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Spring has come and the trees are lush. In many hutongs and lanes in Beijing, many are named after flowers and trees. Although there was no Arbor Day in the past, residents in Beijing also attached great importance to planting trees, flowers and grass, and plants played a very important role in people's lives. The same tree "Yang" is not as good as "Liu". Willow has been a common tree species in Beijing since ancient times. Among the hutongs in Beijing, willow is the most famous. Such as Daliushu, Daliushu, Houliulin, Liu Cun, Dongliu Lane, Liu Shujing, Liuliguan, Qingliu Lane, Wanliu, Sanchuanliu, Shuangliu Willow, weeping willow, wicker alley, Nanliujiao and Liu Yin Street. Among them, weeping willows are the most famous. Not only hutong streets, but also hospitals, middle schools and primary schools are named after them. Poplar is also planted in Beijing. In early spring, poplars and catkins fly around the capital, becoming a landscape in Beijing. However, there are not many hutongs named after poplars in Beijing, only a few of them are Yangshu Hutong, Yangshugang and Yangshuzhuang. One hundred pieces of wood support "Jinsong" pine tree, which is the main wintering tree species in Beijing. There are many places with "pine" in Beijing: Jinsong, Cangsong Lane, Songlindian, Hong Song Lane, Pine Garden, Songqing Dongli, Songshuguan, Songshulin, Songshuzhuang, Wukesong, Songzhu Hutong and Baisong Hutong. Jinsong Street is located in the southeast of Beijing, with an area of 5.2 square kilometers and a population of 1 10000. In the past, there was the Su Wu Cemetery of Prince Qing in the southwest of Jinsong. In the cemetery, there is a huge pine tree, and several people are hugging each other. Pine branches are supported by more than 100 pieces of wood, so they are called "shelf pine". Although this tree died in the late 1940s, its place name has been used to this day. In the late 1970s, Jinsong began to build residential buildings, and now it has become one of the most densely populated communities in Beijing. Bamboo wintering matchmaker is famous. Although bamboo grows in the warm south, it is often planted in the royal gardens in Beijing, and it is invincible in the cold winter. There are many hutongs named after bamboo in Beijing, such as Zhugan Lane, Zhugan Well, Zhu Qing Lane, Zizhuyuan, Zhugan Hutong, Zhutou Hutong, Yangmeizhu Xiejie and Meizhu Hutong. Yangmeizhu Xie Jie, located in the northeast of Xuanwu District, evolved from the homonym of Yangmeixie Street. According to legend, there was a matchmaker in the early Qing Dynasty, Yang, who was eloquent and often made a match between men and women in unmarried families. The success rate is quite high, and she is well known. Therefore, on the map of the whole capital of Gan Long, this road is named Yangmei Xie Jie. It was not until Guangxu that this road was renamed Yangmeizhu Xie Jie Road. Acorus calamus has become an underground river, and now it is green again. Hutong streets and lanes named after grass in Beijing include: Caoqiao, Caochang, Shikonin Lane, Fangcao, Grassland Hutong, Baicaowa, Acorus calamus River, Weizikeng, Houweigou and Xiyangmao Hutong. Changpu River is located between the south bank of East Chang 'an Avenue and Nanchizi. Acorus calamus grows on both sides of this river. 1949 After the founding of New China, the river was close to Tiananmen Square, so it was covered with a cover plate and turned into a culvert. There are some temporary buildings above, which are used to store the equipment and articles needed for the celebration. In recent years, the Changpu River has been restored to its original appearance, and Acorus calamus can be seen in the river. Among the hutong names named after flowers in Beijing, most are lotus flowers: Lotus Hutong, Tanghe Street, Lotus Pond, Lian Fang Hutong, Lianzi Hutong, Pulian Hutong and Eurasian Hutong. This shows that lotus has a long history of planting in Beijing and is deeply loved by Beijingers. Streets and lanes named after other flowers are: Guihua Hutong, Lilac Hutong, Sunflower Hutong, Chrysanthemum Hutong, Juer Hutong, shaoyaoju, Shaoyao Hutong, Lily Garden, Li Yingchun, Peony Garden, Meishikou and Xinghuatian Hutong. There are also some streets in Beijing that are generally called flowers, with no specific objects: Flower Market, Flower City, Flower Branch Lane, Flower Zhuangzi, Flower Wall, Cui Hua Bay, Cui Hua Street, Nianhua Temple, garden village, Shuangyuan, Beiyuan, Flower Branch Hutong, Lejiayuan, Jiajia Garden and Assorted Garden. Zhuangzi is a short lane in the southwest corner of Yongdingmen, but it has a long history. In the Ming Dynasty, it was a village, and the villagers were famous for raising flowers, so it was called Flower Zhuangzi. In recent years, Yongdingmenwai Street has been expanded and the whole hutong has been transformed into a road. Southeast of Xinjiekou, there is an alley called Shenhua. During the Qianlong period of the Qing Dynasty, it was called Huaju Hutong, and it was also a place to grow flowers. During Guangxu period, it was renamed Baihuashen Hutong. In the depths of today's flowers, it is a winding alley, and the narrowest part is only about two meters wide. In addition to residential buildings, there are several units, bungalows, buildings and houses with poor quality.