Shijiuwo Town is a large agricultural town, rich in wheat, corn, rice, soybeans, sorghum and other food crops, kenaf, cotton and other cash crops. With the adjustment of agricultural industrial structure, obvious breakthroughs have been made in the fields of fast-growing and high-yield forests, protected vegetables and pollution-free vegetables. At the same time, animal husbandry and aquaculture are also developing continuously, especially the trend of lean pig breeding is obvious. By 2007, the town's total grain output was 36,788 tons, with an output value of175.04 million yuan and a vegetable output of 47,523 tons, with an output value of 35.86 million yuan. There are 42,900 pigs, 67 cows1head and 250,000 chickens, and the total output value of animal husbandry is12.08 million yuan.

Shijiuwo Town has a good industrial foundation, especially with the restructuring of township collective enterprises, individual and private enterprises have developed rapidly. In particular, the development of garment enterprises has gained the upper hand in the development of enterprises in the town. By 2004, there were about 45 garment enterprises in the town, with fixed assets of more than 30 million yuan, production lines 150, and nearly 5,000 employees, with an annual output value of more than 80 million yuan and profits and taxes 10 million yuan, accounting for more than half of the town's industry, and becoming a pillar industry for prospering the town and enriching the people.