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Science and technology are primary productive forces

Regular Announcement

28 2012-08

2012 Semi annual Report
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28 2012-08

Announcement on Re using Part of Idle Raised Funds to Temporarily Supplement Working Capital
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28 2012-08

Opinions of Independent Directors on Using Raised Capital Again to Temporarily Supplement Working Capital
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24 2012-08

Announcement on Returning Working Capital to Raised Capital Account
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14 2012-08

Announcement on the Resolutions of the 18th Session of the 1st Board of Directors
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14 2012-08

Announcement on Obtaining Practical Patent Certificate
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14 2012-08

Notice on Convening the Second Extraordinary General Meeting of Shareholders of the Company in 2012
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14 2012-08

Articles of Association
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