        </div>

                        <div class="hr-line-dashed"></div>
                        <!-- 输入数据源开始-->
                        <div class="form-group">
                            <label class="col-sm-2 control-label">输入数据源选择</label>
                            <div class="col-sm-10">
                                <select id="data_sources_choose_input" name="data_sources_choose_input"
                                        data-placeholder="选择数据源..."
    