Longjing tea or by steaming the leaves before they completely dry out. As is the case with other green teas (and white teas), Longjing tea leaves experience minimal oxidation. When steeped, the tea produces a yellow-green color. The tea contains vitamin C, amino acids, and, like most finer Chinese green teas, has one of the highest concentrations of catechins among teas. For best infusion results, water at around 70-75 °C or 167-176 °F should be used to brew the tea leaves. Although it is common practice nowadays to steep Longjing tea in porcelain or glassware, it is claimed the real taste profile
Agriculture in Taiwan fruits is Mainland China. In 2013, Taiwan harvested 2.75 million tones of vegetables from 1,460 km2 of land with a total value of US$170 million. Taiwan's vegetable produces are broccoli, cabbage, carrot, chayote, Chinese cabbage, edamame, eggplant, kai-lan, onion, scallion and spinach. Vegetable plantation areas are mostly located in central and southern Taiwan. The peak harvest time is during the autumn and winter seasons. In 2013, Taiwan harvested about 15000 tons of tea with a total value of NT$6.92 billion, in which 3,919 tons of it was exported. Taiwan's tea produces are oolong tea, pouchong tea, green tea and black