document.write('<option value="4,0">├北京</option>');
document.write('<option value="5,0">├上海</option>');
document.write('<option value="6,0">├天津</option>');
document.write('<option value="8,0">├重庆</option>');
document.write('<option value="9,0">├河北</option>');
document.write('<option value="10,0">├河南</option>');
document.write('<option value="11,0">├山东</option>');
document.write('<option value="12,0">├浙江</option>');
document.write('<option value="13,0">├湖北</option>');
document.write('<option value="14,0">├湖南</option>');
document.write('<option value="15,0">├江苏</option>');
document.write('<option value="16,0">├广东</option>');
document.write('<option value="17,0">├广西</option>');
document.write('<option value="18,0">├江西</option>');
document.write('<option value="19,0">├安徽</option>');
document.write('<option value="20,0">├黑龙江</option>');
document.write('<option value="21,0">├吉林</option>');
document.write('<option value="22,0">├辽宁</option>');
document.write('<option value="23,0">├内蒙古</option>');
document.write('<option value="24,0">├陕西</option>');
document.write('<option value="25,0">├山西</option>');
document.write('<option value="26,0">├云南</option>');
document.write('<option value="27,0">├贵州</option>');
document.write('<option value="28,0">├四川</option>');
document.write('<option value="29,0">├福建</option>');
document.write('<option value="30,0">├甘肃</option>');
document.write('<option value="31,0">├宁夏</option>');
document.write('<option value="32,0">├青海</option>');
document.write('<option value="33,0">├新疆</option>');
document.write('<option value="34,0">├西藏</option>');
document.write('<option value="35,0">├海南</option>');
document.write('<option value="36,0">├港澳台</option>');