摘要
A quarter century after its return to China,China Hong Kong eyes further economic integration with the Chinese mainland forits future development ,China Hong Kong marked the 25th anniversary of its return to China on July 1.In a ceremony commemorating the event held in the former British colony,Chinese President Xi Jinping gave a keynote speech.In reference to the political unrest the city had experienced in the past a few years,Xi said the development of China Hong Kong"allows no delay."