China–India relations major economies in the world. Growth in diplomatic and economic influence has increased the significance of their bilateral relationship. Cultural and economic relations between China and India date back to ancient times. The Silk Road not only served as a major trade route between India and China, but is also credited for facilitating the spread of Buddhism from India to East Asia. During the 19th century, China's growing opium trade with the East India Company triggered the First and Second Opium Wars. During World War II, India and China both played a crucial role in halting the progress of Imperial
History of Chinese immigration to the United Kingdom the opium trade. Britain defeated China and under the terms of the Treaty of Nanking in 1842, Hong Kong became a British colony. In 1857, the Second Opium War resulted in the unequal Treaties of Tianjin which included a clause allowing Britain and France to recruit Chinese to the British Colonies, North American, South America, and Australia as cheap labour (otherwise known as "Coolies") following the cessation of the slave trade. Forced to pay for defeat in these and other colonial wars, impoverished Chinese people were driven abroad where they were often treated with suspicion, hostility, and even violence. Cheap