Array
(
    [0] => Array
        (
            [0] => keywords
            [1] => exp
            [2] => FIND_IN_SET('全螺纹式树脂锚杆玻璃纤维增强塑料杆体', keywords)
        )

    [1] => Array
        (
            [0] => keywords
            [1] => exp
            [2] => FIND_IN_SET('临汾市尧都区金鼎辉新型材料有限公司', keywords)
        )

    [2] => Array
        (
            [0] => keywords
            [1] => exp
            [2] => FIND_IN_SET('煤安标志', keywords)
        )

)