Introduction to the popular science tour hall: The world's first active and passive hybrid control vibration reduction control system in the popular science tour hall located on the 109th and 110th floors reveals to tourists how the 600-meter Canton Tower resists strong winds and absorbs shocks. The vibration reduction control system, rainwater recycling system, wind power generation system, solar photovoltaic curtain wall system, structural health detection system and super double-deck high-speed car elevator are collectively referred to as the six major environmental protection technology systems of Canton Tower.