(IP 
  (NP-SBJ 
    (-NONE- *pro*))
                    
  (VP 
    (NP-TMP 
      (CP-APP 
        (IP 
          (NP-SBJ 
            (-NONE- *PRO*))
                    
          (VP 
            (VV 急欲)
                    
            (IP-OBJ 
              (NP-SBJ 
                (-NONE- *PRO*))
                    
              (VP 
                (VV 走向)
                    
                (NP-OBJ 
                  (NN 国际)
                    
                  (NN 岛))))))
                    
        (DEC 的))
                    
      (NP 
        (NN 同时)))
                    
    (PU ，)
                    
    (ADVP 
      (AD 却))
                    
    (ADVP 
      (AD 又))
                    
    (PP-LOC 
      (P 在)
                    
      (LCP 
        (NP 
          (DNP 
            (NP 
              (NN 关键)
                    
              (NN 因素))
                    
            (DEG 的))
                    
          (NP 
            (QP 
              (CD 两))
                    
            (NP 
              (NN 岸)))
                    
          (NP 
            (NN 关系)))
                    
        (LC 上)))
                    
    (ADVP 
      (AD 未))
                    
    (VP 
      (VE 有)
                    
      (NP-OBJ 
        (ADJP 
          (JJ 显著))
                    
        (NP 
          (NN 进展))))))
arg0: 
                    *PRO* 
                
arg1: 
                    *PRO* 走向 国际 岛