【判断题】I n order to get the cap, you must touch in at start and touch out at the end of every journey, using the same contactless card, Oyster card or device from Monday to Sunday.
【单选题】I n order to implement free trade agreements, China needs to sign the related preferential rules of origin with ( ) t o determine the origin of the products subject to preferential tariff co...
A.
Other WTO members
B.
L east-developed countries
C.
The countries and regions involved in the agreements