世界各地的收藏家都了解NGC和PMG的评级标准，这使得他们在买卖钱币时甚至不需要亲自察看钱币。

Collectors throughout the world are familiar with NGC and PMG grading standards, and this makes it possible for them to buy COINS even if they do not have the opportunity to view the items personally.

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世界钱币馆，更喜欢蓝天、白云、蜻蜓?。

World Money Hall in EXPO garden, can you see the dragonfly?

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中国钱币创造和打破了中国世界纪录协会多项世界之最、中国之最。

China coin creation and broke the world record for the association of a number of most of the world and China.

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