China committed itself for entry into the WTO not to provide any

China committed itself for entry into the WTO not to provide any export subsidy for its agricultural produce, and ultimately lower its import tariff for farm produce to about ______.
A、13%
B、16%
C、14%
D、15%
【正确答案】：D
【题目解析】：China committed itself for entry into the WTO not to provide any export subsidy for its agricultural produce, and ultimately lower its import tariff for farm produce to about 15%.
参见教材P288。