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Appearance patent certificate
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Computer software copyright registration certificate
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Copyright of live video on demand mobile app software
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Full HD system
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Guest interview copyright registration certificate
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Intelligent image tracking system
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Intelligent image tracking
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ISO9001 certificate - Chinese
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ISO14001 Chinese
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Kaidi non editorial system v3 0
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Live on demand platform
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Multimedia resource management system v1 0
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Patent of all-in-one camera
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Plastic shell appearance patent
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safe-conduct
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Teaching resource database
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Trademark registration3
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Utility model patent certificate
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Virtual appearance patent certificate
