(IP-OBJ 
  (NP-SBJ 
    (-NONE- *pro*))
                    
  (VP 
    (PP-TMP 
      (P 在)
                    
      (NP 
        (CP 
          (WHPP-3 
            (-NONE- *OP*))
                    
          (CP 
            (IP 
              (NP-SBJ 
                (-NONE- *pro*))
                    
              (VP 
                (PP-TMP 
                  (-NONE- *T*-3))
                    
                (VP 
                  (VP 
                    (VP 
                      (VV 使用)
                    
                      (NP-OBJ 
                        (ADJP 
                          (JJ 原))
                    
                        (NP 
                          (NN 产地)))))
                    
                  (VP 
                    (VV 统计)))))
                    
            (DEC 的)))
                    
        (NP 
          (NN 同时))))
                    
    (PU ，)
                    
    (VP 
      (VV 必须)
                    
      (VP 
        (VP 
          (ADVP 
            (AD 充分))
                    
          (VP 
            (VV 认识)
                    
            (NP-OBJ 
              (DNP 
                (NP 
                  (PN 它))
                    
                (DEG 的))
                    
              (NP 
                (NN 局限性)))))
                    
        (PU ，)
                    
        (VP 
          (VV 透过)
                    
          (NP-OBJ 
            (NN 表面)
                    
            (NN 数字)))
                    
        (PU ，)
                    
        (VP 
          (ADVP 
            (AD 认真))
                    
          (VP 
            (VV 分析)
                    
            (NP-OBJ 
              (CP 
                (WHNP-2 
                  (-NONE- *OP*))
                    
                (CP 
                  (IP 
                    (NP-SBJ 
                      (DP 
                        (DT 各))
                    
                      (NP 
                        (NN 方)))
                    
                    (VP 
                      (PP-LOC 
                        (P 在)
                    
                        (LCP 
                          (NP 
                            (NN 贸易))
                    
                          (LC 中)))
                    
                      (VP 
                        (VV 获得)
                    
                        (NP-OBJ 
                          (-NONE- *T*-2)))))
                    
                  (DEC 的)))
                    
              (ADJP 
                (JJ 实际))
                    
              (NP 
                (NN 利益)))))))))
arg0: 
                    *pro* 
                
arg1: 
                    表面 数字 
                
argm: 
                    在 *OP* *pro* *T*-3 使用 原 产地 统计 的 同时