In recent years, based on the situation of the town and facing the market, the town party committee and government put forward the idea of developing efficient agriculture, horticultural agriculture and ecological agriculture, and implemented the strategy of rejuvenating agriculture through science and technology, which improved the overall economic benefits of agriculture. The town has formed three agricultural production bases of ginger, pollution-free vegetables and flowers and seedlings. The ginger skin of Sandu is white and tender, the meat is tender and fat, and the silk is less crisp and fragrant but not spicy, which is favored by the market. The pollution-free vegetables in Sandu have high safety and good quality, and are mainly supplied to markets in Liuzhou, Hechi, Laibin and Yishan. Sandu has a rich variety of flower seedlings, which are directly sold to cities in the region and exported to Hunan, Guizhou, Sichuan, Guangdong and other provinces. The market is very broad. Agricultural products sell well in all directions, the market share continues to increase, and brand agriculture has been established and developed. Sandu Town takes the three major agricultural brands as the leader, manages agriculture by market, promotes agriculture by science and technology, promotes agricultural scale, commercialization and market-oriented production, and realizes the rapid and healthy development of agriculture.

In recent years, the agriculture in Sandu Town mainly develops vegetable industry, and ginger production has become a characteristic industry in Sandu Town and a pillar industry to increase farmers' income. In addition, planting trees and grass, and processing dried rice noodles are also characteristic industries in Sandu Town. Now the processing of dried rice flour has reached a considerable scale, with an annual production capacity of 5 million kilograms.