        <div class="hr-line-dashed"></div>


                        <div class="form-group">
                            <label class="col-sm-2 control-label">其他参数</label>
                            <div class="col-sm-10" id="div_data_sources_params">
                                <textarea id="params" name="params" class="form-control" rows="2" placeholder="参数使用固定格式{&#34;k&#34;:&#34;v&#34;,&#34;k1&#34;:&#34;v1&#34;}"></textarea>
                                <span class="help-