2.弱肉强食法则 law of the jungle

　　3.沙尘暴 sand storm; dust storm

　　4.三八红旗手 woman pace-setter

　　5.山不在高，有仙则名 No matter how high the mountain is, its name will spread far and wide if there is a fairy;

　　6.《山海经》 the Classic of Mountains and Rivers

　　7.三产 tertiary industry

　　8.闪电战 blitz; lightning war

　　9.三废(废气、废水、废渣） three wastes(waste gas, waste water and waste residues)

　　10.商品房空置的现象 the vacancy problem in commercial housing

　　11.三个代表 three represents theory (The Party should always represent the development needs of China's advanced social productive forces, always represent the onward direction of China's advanced culture, and always represent the fundamental interests of the largest member of the Chinese people.)

　　12.商品经济 commodity economy

　　13.三国演义 The Romance of the Three Kingdoms

　　14.商务旅游 business travel

　　15.三讲教育（讲学习、讲政治、讲正气） three emphases education (to stress theoretical study, political awareness and good conduct)

　　16.商业存在（服务贸易） commercial presence

　　17.三角债 chain debt

　　18.商业网点 commodity network

　　19.三连冠 three successive championships

　　20.上海合作组织 Shanghai Cooperation Organization (SCO)