var title = "中小学县级及以上骨干教师情况";

var cols =
    [[{"align": "center", "field": "s1", "title": "城乡类型"},
        {"align": "center", "field": "s2", "title": "小学"},
        {"align": "center", "field": "s3", "title": "初中"},
        {"align": "center", "field": "s4", "title": "高中"}]]
;

var data = [{"s1": "城区", "s2": "2466", "s3": "2073", "s4": "1024"}, {
        "s1": "镇区",
        "s2": "246",
        "s3": "207",
        "s4": "102"
    }, {"s1": "乡村", "s2": "27", "s3": "23", "s4": "11"}]

;