(VP 
  (VC 是)
                    
  (NP-PRD 
    (CP 
      (WHNP-2 
        (-NONE- *OP*))
                    
      (CP 
        (IP 
          (NP-SBJ 
            (NP-PN 
              (NR 中国))
                    
            (NP 
              (NN 政府)))
                    
          (VP 
            (LCP-TMP 
              (QP 
                (CD 多)
                    
                (CLP 
                  (M 年)))
                    
              (LC 来))
                    
            (VP 
              (VP 
                (VV 孜孜以求)
                    
                (NP-OBJ 
                  (-NONE- *T*-2)))
                    
              (PU ，)
                    
              (VP 
                (VV 希望)
                    
                (IP-OBJ 
                  (NP-SBJ 
                    (-NONE- *PRO*))
                    
                  (VP 
                    (VV 维持)
                    
                    (NP-OBJ 
                      (-NONE- *T*-2))))))))
                    
        (DEC 的)))
                    
    (NP 
      (NN 东西))))
arg0: 
                    中国 政府 
                
arg1: 
                    *T*-2 
                
argm: 
                    多 年 来