Wei speaks in front of Chinese Embassy in DC. David McKenzie reports on what's remembered and what's forgotten 25 years after demonstrators were crushed in Tiananmen. More from CNN at . Twenty-five years after the bloody Tiananmen crackdown, activists and observers still decry the lack of political reform in China. Duration: 03:24. The Chinese Communist Party retains complete control over China's political and economic apparatus two decades after the Tiananmen incident in large part . 25 years after the Tiananmen Square crackdowns, is China ready for democracy? Subscribe to France 24 now .