After entering WTO, "Green bulwark" in west developed countries substitutes trade bulwark, which makes our country's export products confront with austere situation.
在我国加入WTO后，西方发达国家的“绿色壁垒”取代了贸易壁垒，使我国的出口产品面临着严峻的形势。
2
Electronic cigarette was invented in 2004, first as an export product, tobacco substitutes for foreign high-end, popular!