(IP 
  (PP-TMP 
    (P 在)
                    
    (LCP 
      (IP 
        (NP-SBJ 
          (-NONE- *PRO*))
                    
        (VP 
          (ADVP 
            (AD 成功))
                    
          (VP 
            (VV 实现)
                    
            (NP-OBJ 
              (PU “)
                    
              (ADJP 
                (JJ 软))
                    
              (NP 
                (NN 着陆))
                    
              (PU ”)))))
                    
      (LC 后)))
                    
  (PU ，)
                    
  (NP-SBJ 
    (CP 
      (WHNP-2 
        (-NONE- *OP*))
                    
      (CP 
        (IP 
          (NP-SBJ 
            (-NONE- *T*-2))
                    
          (VP 
            (ADVP 
              (AD 隆隆))
                    
            (VP 
              (VV 开行))))
                    
        (DEC 的)))
                    
    (NP-PN 
      (NR 中国))
                    
    (NP 
      (NN 经济)
                    
      (NN 列车)))
                    
  (VP 
    (PP-LOC 
      (P 在)
                    
      (LCP 
        (NP 
          (NN 平稳))
                    
        (LC 中)))
                    
    (ADVP 
      (AD 正))
                    
    (PP-MNR 
      (P 以)
                    
      (NP 
        (CP 
          (WHNP-1 
            (-NONE- *OP*))
                    
          (CP 
            (IP 
              (NP-SBJ 
                (-NONE- *T*-1))
                    
              (VP 
                (ADVP 
                  (AD 较))
                    
                (VP 
                  (VA 快))))
                    
            (DEC 的)))
                    
        (NP 
          (NN 速度))))
                    
    (ADVP 
      (AD 向前))
                    
    (VP 
      (VV 行驶))))
arg0: 
                    *OP* *T*-2 隆隆 开行 的 中国 经济 列车 
                
argm: 
                    向前 
                
argm: 
                    以 *OP* *T*-1 较 快 的 速度 
                
argm: 
                    正 
                
argm: 
                    在 平稳 中 
                
argm: 
                    在 *PRO* 成功 实现 “ 软 着陆 ” 后