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
Koreans in China joined the People's Volunteer Army in response to the Chinese Communist Party’s call. These bilingual soldiers provided valuable communications help to other Chinese soldiers with locals in Korea in addition to manpower. Zhao Nanqi, Li Yongtai are two of the most notable Korean figures who participated in the war. Koreans in Longjing also organized the “Yanji Jet” donation campaign. Donations from Koreans in Yanbian reached the equivalent value of 6.5 jet fighters. On 3 March 1952, Yanbian was officially designated as a Korean Autonomous Region and Zhu Dehai was appointed as the first Chairman. On 20 July 1954, the first