           </select>
                        </div>
                    </div>

                    <div class="form-group">
                        <div class="input-group">
                            <select id="dim_group" name="dim_group"
                                    data-placeholder="归属组code...."
                                    class="chosen-select form-control m-b" >
                            </select>
                        </div>
                    </div>

                    <d