李学成（功勋艺术家）1941年3月13日出生于平安北道新义州市,1969年平壤美术大学朝鲜画系毕业
李和他的10个同学成立了一个志愿者小组，呼吁人们加入“光盘行动”。
Li, together with his 10 classmates made a volunteer group to call on people to join in The "Clean Your Plate Campaign".
华南师范大学成立现代教育技术研究室，李运林任研究室主任，开展了电子教育应用研究工作。
South China Normal University established modern educational technology research, li Yunlin was appointed as research Director, and carried out thee-learning education application research work.
对有效部位进行了化学成分分离，得到了三个化合物，分别为牡荆素、牡荆素鼠李糖苷、牡荆素葡萄糖苷。
Three compounds were isolated from the active part and identified as vitexin , vitexin glucoside, vitexin rhamnoside NMR data and physical and chemical character.
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