(IP 
  (NP-SBJ 
    (CP 
      (WHPP-2 
        (-NONE- *OP*))
                    
      (IP 
        (NP-SBJ 
          (-NONE- *pro*))
                    
        (VP 
          (PP 
            (-NONE- *T*-2))
                    
          (ADVP 
            (AD 月))
                    
          (VP 
            (VV 接卸)
                    
            (NP-OBJ 
              (NN 集装箱))))))
                    
    (NP 
      (NN 能力)))
                    
  (VP 
    (VV 达)
                    
    (NP-OBJ 
      (QP 
        (CD 六千))
                    
      (NP 
        (NN 标准箱)))))
arg0: 
                    *pro* 
                
arg1: 
                    集装箱 
                
argm: 
                    月 
                
argm: 
                    *T*-2