In light of the global political, economic, and cross-strait situation, oil price fluctuations, and labor-management disputes, Air Navigation & Weather Services (ANWS) continued to replace and update equipment and systems, enhance professional competencies, and improve service measures in collaboration with the Civil Aeronautics Administration, the military, airports, Taiwan Taoyuan Airport Corporation, civil aviation operators and all colleagues. As such, we have improved the flight safety and service quality of Taipei Flight Information Region (Taipei FIR) and attracted aircraft from all over the world. This has enabled us to achieve stable growth with respect to the number of controlled flights and profits. 2017 was a year of record highs as the number of controlled flights exceeded 1,661,000, aircraft movement at Taoyuan International Airport exceeded 248,000, and profits exceeded NT$1.608 billion!