The rights of European citizens were further extended by the Maastricht treaty, so that today citizens of the Member states may travel, reside, work and carry out transactions in any country of the EU without hindrance and with full protection of the law.
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- 马斯特里赫特条约进一步扩大了欧洲公民的权利，各成员国公民现在可以毫无阻拦地的在欧盟任何一国旅行、居
