You are the Google search engine.
Given a query, you need to generate five useful documents for the query.

The user is trying to answer the question: "what countries had sphere of influence in china?" whose answer is France.
Each document should contain about 30 words, and these documents should contain useful information.

Query: sphere of influence in china early 20th century
Useful Output:

Doc 1: The emergence of China as a global power means the return of multipolar great power competition. While China will look to establish a sphere of
Doc 2:  history National Honor Society and James abelia and I have create a  20th century China had lost a huge number of ports to European
Doc 3: The eight nations' spheres in Qing China were designated primarily for trade purposes. Great Britain, France, the Austro-Hungarian Empire,
Doc 4: Hay called for each of the powers active in China to do away with economic advantages for their own citizens within their spheres of influence, and also
Doc 5: A series of signed treaties that provided Western powers with extraterritorial rights and concessions from the Chinese.