Yang says that his group's approach is to seek fault activity by monitoring changes in the atmosphere at the Earth's surface. To this end, they have established monitoring stations at sensitive locations above faults.
楊燦堯說，他們的研究方式，首先是藉由監測地表氣體的變化，找出地底下的活動斷層，並在斷層上擇一敏感地點設監測站。