   </div>
		</div>
		<div class="block-footer">
			<div class="form-group">
				<div class="col-sm-offset-2 col-sm-9">
				    <div class="col-sm-4">
				        <button  class="btn btn-default" ng-click="queryChangeList()">查询</button>
                  </div>
                  <div class="col-sm-4">
                    <button  class="btn btn-default" ng-click="back()">返回</button>
                 </div>
				</div>
			</div>
		</div>
		</form>
</div>