July 5, 1854 (Jiayin June 11), "Shanghai rent land in Britain and France and the United States Constitution published. July

1854, Britain and the United States, and France Consul General in Shanghai, while Shanghai knife would Uprising, the Qing Government turmoil to local political affairs, modification of the 1845 "Shanghai rent Statutes, Concession , the lessor's will "by Shanghai Britain and France and the United States rent Prospectus published on July 5. Post by using the shift text the Shanghai Road to ratify. The new articles of association of a total of 14 models, which agreed to set a policeman in the concession to collect the tax, the establishment of the Municipal Council, the exercise of the right to tax and judicial powers of the Chinese residents, the implementation of colonial rule. This Prospectus modify the program to the specific content of a serious infringement of China's sovereignty. Since then, the Chinese government is no longer entitled to intervene in the administrative, judicial and other concession. The Concession becoming a "state within a state".