Array
(
    [0] => haikou
    [1] => sanya
    [2] => lingshui
    [3] => wanning
    [4] => ledong
    [5] => dingan
    [6] => wuzhishan
    [7] => chengmai
    [8] => dongfang
    [9] => changjiang
    [10] => qionghai
    [11] => danzhou
    [12] => lingao
    [13] => wenchang
    [14] => baisha
    [15] => baoting
    [16] => qiongzhong
    [17] => tunchang
)