Kansai is rich in products. The main crop is rice, which is one of the main grain-producing areas in the county. Cash crops include peanuts, melons and fruits, soybeans and tea. Planting has a long history and enjoys a high reputation both inside and outside the county. Woodland area accounts for 82% of the total area, rich in Chinese fir, miscellaneous wood and industrial raw material trees.
There are junior high schools 1 schools and primary schools 1 1 schools in Kansai. Since ancient times, there have been many talented people in Kansai, including Xu Sizhuang in Daoguang period of Qing Dynasty and Xu Dezhou and Xu Mingfu in Xianfeng period of Qing Dynasty. Xu Sizhuang, a former director of Fujian Department of Housing and Urban-Rural Development, was one of the calligraphers in Qing Dynasty. Xu Dezhou, a former imperial official.