Sansha Village in henglan town is located in the northwest of henglan town, adjacent to Xijiang River in the west and Guzhen Town, with superior geographical position and convenient transportation. Qijiang Highway runs through the territory, and the Jiangzhong Expressway across the village is about to open to traffic. Gushen Highway is also under construction, which is 3 kilometers away from Xiaolan Station of Guangzhou-Zhuhai Expressway. Sansha Village has a total area of more than 8,611 mu, a population of more than 6,711 and 11 villagers' groups. In 2117, the two-level income of Sansha Village Group exceeded 21.56 million yuan, the village-level collective income was 7.2 million yuan, and the per capita income of villagers was more than 1,111 yuan. In 2111, the two-level income of Sansha Village Group was only 5.18 million yuan, the village-level collective income was only 311,111 yuan, and the per capita annual income of villagers was only 4,611 yuan. Sansha Village realized the "post-village" with a debt of 1.2 million yuan in 2111 and became a leading village in the town's economic development. In the past five years, with the economic development of Sansha Village, the construction, development and expansion of Sansha Industrial Zone, Nanzhuwan, Sansha Primary School and Sansha Huamu Base have become the highlights of the construction and development of various undertakings in the village.

henglan town Sansha Huamuji is a bright spot in the rise of greening seedling industry in Zhongshan in recent years, with rapid development and huge scale. Together with several seedling production areas in Zhongshan, Xiaolan, Guzhen and Dongsheng, it has formed a major agricultural characteristic industry in the northwest of Zhongshan.

At present, there are nearly 8,111 mu of flowers and trees in Sansha base, and there are more than 351 varieties of flowers and trees. Among them, the largest production and sales volume are mainly bag seedlings, with red clover, golden leaf, peanut vine, mosaic ginger, duck feet, silver-edged grass and Fujian tea as the main varieties, and the trees are Ficus macrophylla, Ficus tenuifolia, Ficus altissima and Lagerstroemia as the main varieties.

On June 28th, 2114, Zhongshan henglan town Sansha Flower Association was established in Sansha Huamu Base. As one of the pilot units of farmers' professional economic cooperation organizations in Guangdong Province, the Association will provide pre-,mid-and post-natal services for the majority of flower farmers in accordance with the purpose of "run by the people, managed by the people and benefiting the people". Since then, the flower farmers in Sansha have their own homes.

the association often holds members' meetings or special meetings to exchange experiences on the spot, discuss the doubtful points and difficult problems encountered in the process of flower planting, circulation and sales, communicate with relevant departments according to the general problems raised by members, and solve the problems encountered in production and circulation for flower farmers in time. Before the establishment of the association, in order to sell the seedlings to other places, the farmers in the base had to go through these complicated procedures such as plant quarantine by themselves, which greatly reduced the production efficiency of farmers. After the establishment of Sansha Flower Association, all relevant plant quarantine certificates can be directly handled in the association, thus virtually saving time and operating costs for farmers.

the members of the association give full play to their respective advantages in information and circulation, and expand the sales of flowers and trees to Zhuhai, Guangzhou, Guangxi, Yunnan, Shanghai and other regions. At the same time, the association takes members as the core, radiating and driving the flower growers in the whole village and town, and promoting farmers' income.

In six of the 11 groups in Sansha Village, the villagers mainly develop flower and wood planting, and there are 911 households engaged in and related to flower and wood planting, attracting more than 1,811 local laborers and more than 3,111 foreign laborers. According to the calculation in 2113, the annual net profit of planting flowers and trees per mu is about 1 million yuan, and the planting of flowers and trees has become the main way for farmers in Sansha village to get rich. In just a few years, the rent of Sansha Huamu Base has also risen sharply, from 1,511 yuan/mu in 2112 to 3,111 yuan/mu in 2114 and 7,311 yuan/mu in 2117. The collective income of villages and groups has also been increasing, and Sansha village has become an advanced village and a wealthy village in Henglan from the original backward village.