    九州岛                                              700                
                            2                                                                                       
         1969                                                                                                                    



                                                                                      
                               
         1274    15000     8000         300        400-500                         11   9                                                                     
        1281       14    3000                         7                                                        
                                                                                                                                                 25      142                                                                             
                                                                        

              