<select class="leve form-control" name="provinceId" id="leve1">
	<option value="-1">全部省</option>
</select>

<select class="leve form-control" name="cityId" id="leve2">
	<option value="-1">全部市</option>
</select>

<select class="leve form-control" name="areaId" id="leve3">
	<option value="-1">全部县</option>
</select>