In 2001, China joined in WTO, signaling that the world trade liberalization made a new historical step .
In 2001, China joined in WTO, signaling that the world trade liberalization made a new historical step .
2001年中国加入了WTO，标志着世界自由贸易体制迈出了新的历史的一步。
In 2001, China joined in WTO, signaling that the world trade liberalization made a new historical step .
2001年中国加入了WTO，标志着世界自由贸易体制迈出了新的历史的一步。