1. On 11 March 2001, the National Symposium on Population, Resources and Environment was convened in Beijing. 
   ２００１年3月11日，中央人口、资源、环境工作座谈会在北京召开。
2. In October 2002, the Fourth Symposium was held at the National Defense University, with officers from 31 countries participating. 
   ２００２年１０月，中国在国防大学举办第四期国际问题研讨班，有来自３１个国家的军官参加。
3. Boil down medicinal herbs 
   煎中草药
4. treatment with medicinal drops 
   滴药法
5. treatment with medicinal solution 
   洗法

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