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Before Nigeria, Li went to Ethiopia, where he visited the headquarters of the African Union and delivered a speech there to expound China's Africa policy.
Premier Li Keqiang noted in a meeting earlier this week that China will establish a system to make all local governments' power regarding administrative approvals transparent.
According to the statement, the draft raises certificate approval standards for high-risk products while simplifying market-entry procedures for low-risk ones.
Li said earlier this week that China would like to cooperate with African countries to help the continent build regional aviation network.
Africa is now China's major source of imports, second largest overseas construction project contract market and fourth largest investment destination.
来源：资阳报