(IP 
  (NP-PN-SBJ 
    (NR 郑永国))
                    
  (VP 
    (IP-ADV 
      (NP-SBJ 
        (-NONE- *PRO*))
                    
      (VP 
        (VV 模拟)
                    
        (NP-OBJ 
          (ADJP 
            (JJ 史前))
                    
          (NP 
            (NN 人)))))
                    
    (VP 
      (VV 制陶))))
arg0: 
                    郑永国 	
                
argm: 
                    *PRO* 模拟 史前 人