Nankang sweet pomelo has a planting history of more than 1,500 years in Cangzhou City. Due to the specific environmental climate and soil conditions, combined with traditional planting techniques, it forms the unique characteristics of Nankang sweet grapefruit. The peel has aroma and aroma, and the flesh is crisp and tender. The slag is refreshing and has a beeswax color. The honey is sweet and sweet with a slight apple flavor. It has a long aftertaste and unique flavor. It is unique in the pomelo. After eating, there is a clear heart and eyesight, the feeling of degreasing in addition to oil, is beneficial to the stomach and digestion. The pomelo meat has three layers of outer, middle and inner cortex, and the external pollution is difficult to invade. The pomelo fruit is known as the natural "green food" and "natural canned". It was listed as a tribute in the Qing Dynasty and enjoys a high reputation both at home and abroad.

Weinan tea oil is produced in Zhangzhou City, Jiangxi Province, Qingzhou County Zhijiyun: "Tea oil, a eucalyptus oil, Xingguoshan, a variety of tea. Its tree is strong and thick, green and lush, not dying in the winter, November Flowering, white heart yellow, flower Xiezizi, containing phlegm and pregnancy, will be picked up at the beginning of the year, the oil is cut into the oil. The color is sweet and fragrant, special for the glutinous rice, the cream is also good. Wu people buy it, into the rose , fragrant, fragrant and fragrant, is glycerin. Merchants are selling, the age is endless." Although southern Fujian is a mountainous area, most of the mountains in southern Fujian belong to the hills with an altitude of less than 100 meters. Strictly speaking, it is not a mountain. Tea trees are most like to grow on such hills. The unique geographical environment and the junction of Jiangxi and Guangdong. The climatic environment of Lingnan makes the tea fruit grown by tea trees extremely nutritious.