1. He urged national law enforcers to analyze the underlying reasons for disturbances to stability and to take effective measures to prevent and solve possible disputes.
2. An incremental approach is one of the underlying reasons for China's generally successful economic reform during the past decades.
3. Zhang said the reasons underlying it were the complicated ocean currents and anomalous atmospheric circulation.
4. It is known that one of the underlying reasons for the overlapping departments is the long existence of vested interests among them.