Daga tushe a Indiya, Kamfanin ya kuma tsunduma cikin cinikin fitar da opium mai riba zuwa China tun daga shekarun 1730s. Wannan cinikin, wanda ba bisa ka'ida ba ne tun lokacin da daular Qing ta haramta shi a 1729, ya taimaka wajen sauya rashin daidaiton cinikin da ya haifar da shigo da shayi na Burtaniya daga Burtaniya zuwa China. A cikin 1839, sojojin Kamfanin sun ci gaba da yin aiki tare a fagen waje a wajen Indiya: korar Faransawa daga Misira (1799), kama Java daga Netherlands (1811), mallakar tsibirin Penang (1786), Singapore (1819) da Malacca (1824), da kuma kayar da Burma (1826). Daga tushe a Indiya, Kamfanin ya kuma tsunduma cikin cinikin fitar da opium mai riba zuwa China tun daga shekarun 1730s. Wannan cinikin, wanda ba bisa ka'ida ba ne tun lokacin da daular Qing ta haramta shi a 1729, ya taimaka wajen sauya rashin daidaiton cinikin da ya haifar da shigo da shayi na Burtaniya daga Burtaniya zuwa China. A farkon shekara ta 1813 zuwa 1843, Gwamnatin Biritaniya ta yi amfani da Dokar Sarauniya ta Indiya don
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