488m look out, located at the upper antenna mast of canton tower at the height of 488 meters, is the highest place that visitors can reach. it was the guinness world records® holder - the highest observation deck from 2012 to 2014. standing high there, visitors can have 360 degrees access to overlooking full view of the guangzhou city. it is an incomparable location to experience the panoramic views and feeling of the commanding height of guangzhou.