http://worldenergy.com.cn has been crawled 52 times going all the way back to May 18, 2007.

A crawl can be a duplicate of the last one. It happens about 25% of the time across 420,000,000 websites. FAQ
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January 25, 2008

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February 28, 2008

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March 10, 2008

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March 30, 2008

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April 9, 2008

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April 30, 2008

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May 11, 2008

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May 13, 2008

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June 9, 2008

1 snapshot

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July 3, 2008

1 snapshot

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July 4, 2008

1 snapshot

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July 5, 2008

1 snapshot

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July 6, 2008

1 snapshot

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July 7, 2008

1 snapshot

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July 8, 2008

1 snapshot

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July 9, 2008

1 snapshot

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July 11, 2008

1 snapshot

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July 12, 2008

1 snapshot

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July 14, 2008

1 snapshot

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July 15, 2008

1 snapshot

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July 17, 2008

1 snapshot

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July 19, 2008

1 snapshot

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July 20, 2008

1 snapshot

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July 21, 2008

1 snapshot

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July 23, 2008

1 snapshot

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July 25, 2008

1 snapshot

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July 27, 2008

1 snapshot

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July 31, 2008

1 snapshot

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August 12, 2008

1 snapshot

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August 13, 2008

1 snapshot

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August 17, 2008

1 snapshot

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August 19, 2008

1 snapshot

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August 21, 2008

1 snapshot

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August 22, 2008

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September 2, 2008

1 snapshot

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September 7, 2008

1 snapshot

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September 10, 2008

1 snapshot

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September 29, 2008

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October 10, 2008

1 snapshot

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October 30, 2008

1 snapshot

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Note

This calendar view maps the number of times http://worldenergy.com.cn was crawled by the Wayback Machine, not how many times the site was actually updated. More info in the FAQ.