What was the purpose of spheres of influence in China?

The spheres of influence in China were established during the late 19th and early 20th centuries by foreign powers to exert economic control and influence over specific regions of the country. Each sphere allowed foreign nations, such as Britain, France, Germany, and Japan, to monopolize trade, access Natural Resources, and establish exclusive rights to develop infrastructure. This arrangement undermined China's sovereignty and contributed to national humiliation, leading to increased resentment among the Chinese population and ultimately fueling movements for reform and revolution.