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				| One of the drawings in Guan Tianpei's "A Tentative Collection on Preparing for Coastal Defense" |  
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				| One of the drawings in Guan Tianpei's "A Tentative Collection on Preparing for Coastal Defense" |  
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				| Charles Elliott and British cabit's decision to commit aggression against China |  
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				| Guan Tianpei's "A Tentative Collection on Preparing for Coastal Defense" |  
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				| Guan Tianpei's "A Tentative Collection on Preparing for Coastal Defense" |  
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				| Label on Guan Tianpei's "A Tentative Collection on Preparing for Coastal Defense" |  
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				| British Chief Superintendent of Trade to China, Charles Elliott |  
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				| Shuikengkou - the place that British troops landed on Hong Kong |  
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