Core Viewpoint - The expansion of Guangzhou Baiyun International Airport has transformed it from a "three-runway, two-terminal, single-tower" configuration to a "five-runway, three-terminal, dual-tower" setup, enhancing its operational capacity and efficiency [1] Group 1: Operational Enhancements - The five runways are all designated for commercial flights, marking a first for domestic airports, allowing each parallel runway to operate independently for takeoffs and landings [3] - During peak times, the two control towers are responsible for managing approximately 1,600 flights daily at Baiyun Airport [3] Group 2: Ground Operations Optimization - The airport has implemented point setting to optimize and adjust potential conflict points for aircraft during ground taxiing, aiming to reduce waiting times for passengers [5] - The airport is promoting "nearby takeoffs and landings," ensuring that aircraft parked on the east side utilize the eastern runway and those on the west side use the western runway [5] Group 3: Airspace and Ground Navigation - Multiple departments have collaborated to optimize the airspace routes for the expanded Baiyun Airport, facilitating aircraft to approach via the most efficient paths [7] - The airport has constructed four new bypass taxiways, exceeding the number of similar facilities at some other domestic airports, which helps minimize route conflicts between taxiing and landing/taking off aircraft [9]