diff --git a/auto-solution-admin/src/main/java/com/solution/web/controller/rule/RuleController.java b/auto-solution-admin/src/main/java/com/solution/web/controller/rule/RuleController.java
index b073c30..417604f 100644
--- a/auto-solution-admin/src/main/java/com/solution/web/controller/rule/RuleController.java
+++ b/auto-solution-admin/src/main/java/com/solution/web/controller/rule/RuleController.java
@@ -5,8 +5,10 @@ import com.solution.common.core.controller.BaseController;
 import com.solution.common.core.domain.AjaxResult;
 import com.solution.common.core.page.TableDataInfo;
 import com.solution.common.enums.BusinessType;
+import com.solution.common.utils.poi.ExcelUtil;
 import com.solution.rule.domain.Rule;
 import com.solution.rule.domain.config.RuleConfig;
+import com.solution.rule.domain.config.RuleConfigExcelRow;
 import com.solution.rule.domain.config.RuleConfigQuery;
 import com.solution.rule.domain.config.RuleParamMeta;
 import com.solution.rule.domain.config.vo.RuleFourBlocksGraphVO;
@@ -18,7 +20,9 @@ import io.swagger.annotations.ApiOperation;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.security.access.prepost.PreAuthorize;
 import org.springframework.web.bind.annotation.*;
+import org.springframework.web.multipart.MultipartFile;
 
+import javax.servlet.http.HttpServletResponse;
 import java.util.List;
 
 @Api("红蓝对抗规则管理")
@@ -142,4 +146,26 @@ import java.util.List;
         List<RuleParamMeta> metas = ruleConfigService.selectParamMetaList();
         return success(metas);
     }
-}
\ No newline at end of file
+
+    @PreAuthorize("@ss.hasPermi('system:rule:query')")
+    @Log(title = "Rule Config", businessType = BusinessType.EXPORT)
+    @PostMapping("/config/export")
+    @ApiOperation("Export rule config")
+    public void exportConfig(HttpServletResponse response, @RequestBody(required = false) RuleConfigQuery query) {
+        List<RuleConfigExcelRow> rows = ruleConfigService.exportRuleConfigRows(query == null ? new RuleConfigQuery() : query);
+        ExcelUtil<RuleConfigExcelRow> util = new ExcelUtil<>(RuleConfigExcelRow.class);
+        util.exportExcel(response, rows, "rule-config");
+    }
+
+    @PreAuthorize("@ss.hasPermi('system:rule:edit')")
+    @Log(title = "Rule Config", businessType = BusinessType.IMPORT)
+    @PostMapping("/config/importData")
+    @ApiOperation("Import rule config")
+    public AjaxResult importConfig(MultipartFile file,
+                                   @RequestParam(value = "updateSupport", defaultValue = "true") boolean updateSupport) throws Exception {
+        ExcelUtil<RuleConfigExcelRow> util = new ExcelUtil<>(RuleConfigExcelRow.class);
+        List<RuleConfigExcelRow> rows = util.importExcel(file.getInputStream());
+        String result = ruleConfigService.importRuleConfigRows(rows, updateSupport);
+        return success(result);
+    }
+}
diff --git a/auto-solution-rule/src/main/java/com/solution/rule/domain/config/RuleConfigExcelRow.java b/auto-solution-rule/src/main/java/com/solution/rule/domain/config/RuleConfigExcelRow.java
new file mode 100644
index 0000000..4830b38
--- /dev/null
+++ b/auto-solution-rule/src/main/java/com/solution/rule/domain/config/RuleConfigExcelRow.java
@@ -0,0 +1,65 @@
+package com.solution.rule.domain.config;
+
+import com.solution.common.annotation.Excel;
+import lombok.Data;
+
+@Data
+public class RuleConfigExcelRow {
+
+    @Excel(name = "规则编码")
+    private String ruleCode;
+
+    @Excel(name = "规则名称")
+    private String ruleName;
+
+    @Excel(name = "层级编码")
+    private String levelCode;
+
+    @Excel(name = "类别编码")
+    private String kindCode;
+
+    @Excel(name = "模块编码")
+    private String moduleCode;
+
+    @Excel(name = "优先级", cellType = Excel.ColumnType.NUMERIC)
+    private Integer priorityNo;
+
+    @Excel(name = "条件表达式", width = 24)
+    private String conditionExpr;
+
+    @Excel(name = "动作表达式", width = 24)
+    private String actionExpr;
+
+    @Excel(name = "版本号", cellType = Excel.ColumnType.NUMERIC)
+    private Integer versionNo;
+
+    @Excel(name = "规则启用", cellType = Excel.ColumnType.NUMERIC, prompt = "1=启用,0=停用")
+    private Integer enabled;
+
+    @Excel(name = "备注", width = 20)
+    private String remark;
+
+    @Excel(name = "任务类型列表", width = 20, prompt = "多个任务类型用英文逗号分隔")
+    private String taskTypesCsv;
+
+    @Excel(name = "参数名称")
+    private String paramName;
+
+    @Excel(name = "参数键")
+    private String paramKey;
+
+    @Excel(name = "参数值", width = 24)
+    private String paramVal;
+
+    @Excel(name = "参数值类型")
+    private String valType;
+
+    @Excel(name = "参数排序", cellType = Excel.ColumnType.NUMERIC)
+    private Integer sortNo;
+
+    @Excel(name = "参数启用", cellType = Excel.ColumnType.NUMERIC, prompt = "1=启用,0=停用")
+    private Integer paramEnabled;
+
+    @Excel(name = "参数备注", width = 20)
+    private String paramRemark;
+}
diff --git a/auto-solution-rule/src/main/java/com/solution/rule/service/IRuleConfigService.java b/auto-solution-rule/src/main/java/com/solution/rule/service/IRuleConfigService.java
index 9e88dc0..06428ab 100644
--- a/auto-solution-rule/src/main/java/com/solution/rule/service/IRuleConfigService.java
+++ b/auto-solution-rule/src/main/java/com/solution/rule/service/IRuleConfigService.java
@@ -1,6 +1,7 @@
 package com.solution.rule.service;
 
 import com.solution.rule.domain.config.RuleConfig;
+import com.solution.rule.domain.config.RuleConfigExcelRow;
 import com.solution.rule.domain.config.RuleConfigQuery;
 import com.solution.rule.domain.config.RuleDictItem;
 import com.solution.rule.domain.config.RuleParamMeta;
@@ -28,6 +29,10 @@ public interface IRuleConfigService {
 
     List<RuleParamMeta> selectParamMetaList();
 
+    List<RuleConfigExcelRow> exportRuleConfigRows(RuleConfigQuery query);
+
+    String importRuleConfigRows(List<RuleConfigExcelRow> rows, boolean updateSupport);
+
     /**
      * 根据当前页规则主数据构建知识图谱（节点与边），参数与任务类型从库批量加载。
      */
diff --git a/auto-solution-rule/src/main/java/com/solution/rule/service/impl/RuleConfigServiceImpl.java b/auto-solution-rule/src/main/java/com/solution/rule/service/impl/RuleConfigServiceImpl.java
index 9d09408..c573f0c 100644
--- a/auto-solution-rule/src/main/java/com/solution/rule/service/impl/RuleConfigServiceImpl.java
+++ b/auto-solution-rule/src/main/java/com/solution/rule/service/impl/RuleConfigServiceImpl.java
@@ -4,6 +4,7 @@ import cn.hutool.core.collection.CollUtil;
 import cn.hutool.core.util.ObjectUtil;
 import com.solution.common.constant.ExceptionConstants;
 import com.solution.rule.domain.config.RuleConfig;
+import com.solution.rule.domain.config.RuleConfigExcelRow;
 import com.solution.rule.domain.config.RuleConfigParam;
 import com.solution.rule.domain.config.RuleConfigQuery;
 import com.solution.rule.domain.config.RuleConfigTaskTypeRow;
@@ -131,6 +132,118 @@ public class RuleConfigServiceImpl implements IRuleConfigService {
         return new ArrayList<>(metaMap().values());
     }
 
+    @Override
+    public List<RuleConfigExcelRow> exportRuleConfigRows(RuleConfigQuery query) {
+        List<RuleConfig> configs = selectRuleConfigList(query == null ? new RuleConfigQuery() : query);
+        List<RuleConfigExcelRow> rows = new ArrayList<>();
+        for (RuleConfig config : configs) {
+            if (config == null || ObjectUtil.isEmpty(config.getRuleCode())) {
+                continue;
+            }
+            RuleConfig detail = selectRuleConfigByCode(config.getRuleCode());
+            if (detail == null) {
+                continue;
+            }
+            List<RuleConfigParam> params = CollUtil.isNotEmpty(detail.getParams()) ? detail.getParams() : Collections.singletonList(new RuleConfigParam());
+            String taskTypesCsv = joinTaskTypes(detail.getTaskTypes());
+            for (RuleConfigParam param : params) {
+                RuleConfigExcelRow row = new RuleConfigExcelRow();
+                row.setRuleCode(detail.getRuleCode());
+                row.setRuleName(detail.getRuleName());
+                row.setLevelCode(detail.getLevelCode());
+                row.setKindCode(detail.getKindCode());
+                row.setModuleCode(detail.getModuleCode());
+                row.setPriorityNo(detail.getPriorityNo());
+                row.setConditionExpr(detail.getConditionExpr());
+                row.setActionExpr(detail.getActionExpr());
+                row.setVersionNo(detail.getVersionNo());
+                row.setEnabled(detail.getEnabled());
+                row.setRemark(detail.getRemark());
+                row.setTaskTypesCsv(taskTypesCsv);
+                if (param != null) {
+                    row.setParamName(param.getParamName());
+                    row.setParamKey(param.getParamKey());
+                    row.setParamVal(param.getParamVal());
+                    row.setValType(param.getValType());
+                    row.setSortNo(param.getSortNo());
+                    row.setParamEnabled(param.getEnabled());
+                    row.setParamRemark(param.getRemark());
+                }
+                rows.add(row);
+            }
+        }
+        return rows;
+    }
+
+    @Override
+    @Transactional(rollbackFor = Exception.class)
+    public String importRuleConfigRows(List<RuleConfigExcelRow> rows, boolean updateSupport) {
+        if (CollUtil.isEmpty(rows)) {
+            throw new RuntimeException("Import data cannot be empty");
+        }
+        Map<String, RuleConfig> grouped = new LinkedHashMap<>();
+        for (RuleConfigExcelRow row : rows) {
+            if (row == null || isEmptyImportRow(row)) {
+                continue;
+            }
+            String ruleCode = trimmed(row.getRuleCode());
+            if (ObjectUtil.isEmpty(ruleCode)) {
+                throw new RuntimeException("Import failed: ruleCode is required");
+            }
+            RuleConfig config = grouped.computeIfAbsent(ruleCode, code -> {
+                RuleConfig rc = new RuleConfig();
+                rc.setRuleCode(code);
+                rc.setParams(new ArrayList<>());
+                rc.setTaskTypes(new ArrayList<>());
+                return rc;
+            });
+            mergeRuleBase(config, row);
+            if (ObjectUtil.isNotEmpty(trimmed(row.getParamKey()))) {
+                RuleConfigParam param = new RuleConfigParam();
+                param.setRuleCode(ruleCode);
+                param.setParamName(trimmed(row.getParamName()));
+                param.setParamKey(trimmed(row.getParamKey()));
+                param.setParamVal(trimmed(row.getParamVal()));
+                param.setValType(trimmed(row.getValType()));
+                param.setSortNo(row.getSortNo());
+                param.setEnabled(row.getParamEnabled());
+                param.setRemark(trimmed(row.getParamRemark()));
+                config.getParams().add(param);
+            }
+        }
+        if (grouped.isEmpty()) {
+            throw new RuntimeException("Import data cannot be empty");
+        }
+
+        int inserted = 0;
+        int updated = 0;
+        for (RuleConfig config : grouped.values()) {
+            fillImportDefaults(config);
+            validateBase(config);
+            if (CollUtil.isEmpty(config.getParams())) {
+                throw new RuntimeException("Rule " + config.getRuleCode() + " must contain at least one param row");
+            }
+            boolean exists = ruleConfigMapper.countByRuleCode(config.getRuleCode()) > 0;
+            if (exists) {
+                if (!updateSupport) {
+                    throw new RuntimeException("Rule already exists: " + config.getRuleCode());
+                }
+                ruleConfigMapper.updateRuleConfig(fillDefault(config));
+                String[] ruleCodes = {config.getRuleCode()};
+                ruleConfigMapper.deleteParamsByRuleCodes(ruleCodes);
+                ruleConfigMapper.deleteTaskTypesByRuleCodes(ruleCodes);
+                saveChildren(config);
+                updated++;
+            } else {
+                ruleConfigMapper.insertRuleConfig(fillDefault(config));
+                saveChildren(config);
+                inserted++;
+            }
+        }
+        syncDrlAfterCrud();
+        return "Import completed. inserted=" + inserted + ", updated=" + updated;
+    }
+
     @Override
     public RuleGraphVO buildKnowledgeGraph(List<RuleConfig> ruleConfigs) {
         RuleGraphVO graph = new RuleGraphVO();
@@ -595,6 +708,107 @@ public class RuleConfigServiceImpl implements IRuleConfigService {
         return fallback;
     }
 
+    private boolean isEmptyImportRow(RuleConfigExcelRow row) {
+        return ObjectUtil.isAllEmpty(
+                trimmed(row.getRuleCode()),
+                trimmed(row.getRuleName()),
+                trimmed(row.getParamKey()),
+                trimmed(row.getParamVal()),
+                trimmed(row.getTaskTypesCsv()));
+    }
+
+    private void mergeRuleBase(RuleConfig config, RuleConfigExcelRow row) {
+        config.setRuleName(mergeStringField(config.getRuleCode(), "ruleName", config.getRuleName(), row.getRuleName()));
+        config.setLevelCode(mergeStringField(config.getRuleCode(), "levelCode", config.getLevelCode(), row.getLevelCode()));
+        config.setKindCode(mergeStringField(config.getRuleCode(), "kindCode", config.getKindCode(), row.getKindCode()));
+        config.setModuleCode(mergeStringField(config.getRuleCode(), "moduleCode", config.getModuleCode(), row.getModuleCode()));
+        config.setConditionExpr(mergeStringField(config.getRuleCode(), "conditionExpr", config.getConditionExpr(), row.getConditionExpr()));
+        config.setActionExpr(mergeStringField(config.getRuleCode(), "actionExpr", config.getActionExpr(), row.getActionExpr()));
+        config.setRemark(mergeStringField(config.getRuleCode(), "remark", config.getRemark(), row.getRemark()));
+        config.setPriorityNo(mergeIntegerField(config.getRuleCode(), "priorityNo", config.getPriorityNo(), row.getPriorityNo()));
+        config.setVersionNo(mergeIntegerField(config.getRuleCode(), "versionNo", config.getVersionNo(), row.getVersionNo()));
+        config.setEnabled(mergeIntegerField(config.getRuleCode(), "enabled", config.getEnabled(), row.getEnabled()));
+        String taskTypesCsv = trimmed(row.getTaskTypesCsv());
+        if (ObjectUtil.isNotEmpty(taskTypesCsv)) {
+            List<String> parsed = parseTaskTypes(taskTypesCsv);
+            if (CollUtil.isNotEmpty(config.getTaskTypes()) && !config.getTaskTypes().equals(parsed)) {
+                throw new RuntimeException("Rule " + config.getRuleCode() + " has conflicting taskTypesCsv values");
+            }
+            config.setTaskTypes(parsed);
+        }
+    }
+
+    private void fillImportDefaults(RuleConfig config) {
+        if (config.getParams() == null) {
+            config.setParams(new ArrayList<>());
+        }
+        if (config.getTaskTypes() == null) {
+            config.setTaskTypes(new ArrayList<>());
+        }
+        int sortNo = 0;
+        for (RuleConfigParam param : config.getParams()) {
+            if (param.getSortNo() == null) {
+                param.setSortNo(sortNo);
+            }
+            if (param.getEnabled() == null) {
+                param.setEnabled(1);
+            }
+            sortNo++;
+        }
+    }
+
+    private String mergeStringField(String ruleCode, String fieldName, String currentValue, String newValue) {
+        String current = trimmed(currentValue);
+        String incoming = trimmed(newValue);
+        if (ObjectUtil.isEmpty(incoming)) {
+            return current;
+        }
+        if (ObjectUtil.isEmpty(current)) {
+            return incoming;
+        }
+        if (!Objects.equals(current, incoming)) {
+            throw new RuntimeException("Rule " + ruleCode + " has conflicting values for field " + fieldName);
+        }
+        return current;
+    }
+
+    private Integer mergeIntegerField(String ruleCode, String fieldName, Integer currentValue, Integer newValue) {
+        if (newValue == null) {
+            return currentValue;
+        }
+        if (currentValue == null) {
+            return newValue;
+        }
+        if (!Objects.equals(currentValue, newValue)) {
+            throw new RuntimeException("Rule " + ruleCode + " has conflicting values for field " + fieldName);
+        }
+        return currentValue;
+    }
+
+    private List<String> parseTaskTypes(String taskTypesCsv) {
+        if (ObjectUtil.isEmpty(taskTypesCsv)) {
+            return new ArrayList<>();
+        }
+        return Arrays.stream(taskTypesCsv.split(","))
+                .map(this::trimmed)
+                .filter(ObjectUtil::isNotEmpty)
+                .distinct()
+                .collect(Collectors.toList());
+    }
+
+    private String joinTaskTypes(List<String> taskTypes) {
+        if (CollUtil.isEmpty(taskTypes)) {
+            return null;
+        }
+        return taskTypes.stream()
+                .filter(ObjectUtil::isNotEmpty)
+                .collect(Collectors.joining(","));
+    }
+
+    private String trimmed(String value) {
+        return value == null ? null : value.trim();
+    }
+
     private void saveChildren(RuleConfig ruleConfig) {
         if (CollUtil.isNotEmpty(ruleConfig.getParams())) {
             Set<String> keys = new HashSet<>();
diff --git a/modeler/src/style.less b/modeler/src/style.less
index 8ba69bf..b04b742 100644
--- a/modeler/src/style.less
+++ b/modeler/src/style.less
@@ -1930,6 +1930,13 @@
 
   .ks-sidebar-header {
     background: url('@/assets/icons/bg-fk-title.png') center / 100% 100%;
+    min-height: 104px;
+    padding: 8px 10px 12px;
+    display: flex;
+    flex-direction: column;
+    justify-content: flex-start;
+    gap: 10px;
+    line-height: normal;
   }
 
   .ant-tree {
@@ -1973,6 +1980,9 @@
   align-items: stretch;
   overflow: hidden;
   padding-right: 0;
+  background:
+    linear-gradient(180deg, rgba(1, 12, 28, 0.94) 0%, rgba(2, 16, 36, 0.92) 100%),
+    url('@/assets/icons/page-card-body.png') center / 100% 100%;
 }
 
 .rule-config-graph-placeholder {
@@ -2008,11 +2018,61 @@
   }
 }
 
+.rule-config-sidebar .ks-sidebar-actions {
+  width: 100%;
+  display: flex;
+  justify-content: center;
+  gap: 10px;
+  padding: 10px 12px;
+  border: 1px solid rgba(71, 95, 113, 0.78);
+  border-radius: 2px;
+  background: linear-gradient(180deg, rgba(8, 29, 54, 0.88) 0%, rgba(6, 21, 40, 0.92) 100%);
+  box-shadow: inset 0 0 0 1px rgba(18, 70, 120, 0.18);
+}
+
+.rule-config-sidebar .ks-sidebar-add {
+  position: static;
+  right: auto;
+  top: auto;
+  font-size: 12px;
+
+  .anticon {
+    display: block;
+    float: left;
+    line-height: 16px;
+  }
+}
+
+.rule-config-sidebar-action.ant-btn {
+  display: inline-flex;
+  align-items: center;
+  gap: 4px;
+  min-width: 62px;
+  padding-inline: 10px;
+  border-color: #1c468b;
+  background: linear-gradient(0deg, #14223b 0, #1c468b 100%);
+  color: #eee;
+
+  .anticon {
+    margin: 0;
+    line-height: 1;
+  }
+
+  &:not(:disabled):hover,
+  &:hover,
+  &:active {
+    border-color: #166094;
+    background: linear-gradient(90deg, #3687bc 0%, #074375 100%);
+    color: #fff;
+  }
+}
+
 .rule-config-right-cluster {
   display: flex;
   flex: 1 1 auto;
   min-width: 0;
   align-items: stretch;
+  background: transparent;
 }
 
 .rule-config-graph-placeholder__text {
@@ -2039,6 +2099,7 @@
 }
 
 .rule-config-right-panel {
+  position: relative;
   flex: 0 0 min(480px, 42vw);
   width: min(480px, 42vw);
   min-width: 320px;
@@ -2046,6 +2107,9 @@
   transition: flex-basis 0.2s ease, width 0.2s ease, opacity 0.2s ease, min-width 0.2s ease;
   overflow: hidden;
   border-left: 1px solid rgba(71, 95, 113, 0.6);
+  background:
+    linear-gradient(180deg, rgba(4, 24, 50, 0.96) 0%, rgba(3, 17, 37, 0.94) 100%);
+  box-shadow: inset 0 0 0 1px rgba(18, 70, 120, 0.18);
 }
 
 .rule-config-right-panel--collapsed {
@@ -2058,8 +2122,26 @@
   pointer-events: none;
 }
 
+.rule-config-right-panel-edge {
+  position: absolute;
+  left: 0;
+  top: 8px;
+  bottom: 8px;
+  width: 8px;
+  padding: 0;
+  border: 0;
+  cursor: col-resize;
+  background: linear-gradient(180deg, rgba(55, 126, 173, 0.15) 0%, rgba(55, 126, 173, 0.5) 50%, rgba(55, 126, 173, 0.15) 100%);
+  z-index: 2;
+
+  &:hover {
+    background: linear-gradient(180deg, rgba(55, 126, 173, 0.3) 0%, rgba(55, 126, 173, 0.72) 50%, rgba(55, 126, 173, 0.3) 100%);
+  }
+}
+
 .rule-config-right-panel__inner {
   height: 100%;
   overflow-y: auto;
-  padding: 10px 10px 10px 4px;
+  padding: 10px 10px 10px 12px;
+  background: transparent;
 }
diff --git a/modeler/src/views/decision/rule-config/api.ts b/modeler/src/views/decision/rule-config/api.ts
index 7956c0d..6d82f7d 100644
--- a/modeler/src/views/decision/rule-config/api.ts
+++ b/modeler/src/views/decision/rule-config/api.ts
@@ -7,8 +7,9 @@
  * that was distributed with this source code.
  */
 
-import { HttpRequestClient } from '@/utils/request';
+import { HttpRequestClient, originalAxios } from '@/utils/request';
 import type { ApiDataResponse, BasicResponse } from '@/types';
+import type { AxiosResponse } from 'axios';
 import type { RuleConfig, RuleConfigPageableResponse, RuleConfigRequest, RuleDictItem, RuleFourBlocksPayload, RuleGraphPayload, RuleParamMeta } from './types';
 
 const req = HttpRequestClient.create<BasicResponse>({
@@ -50,3 +51,24 @@ export const findRuleConfigGraph = (query: Partial<RuleConfigRequest> = {}): Pro
 export const findRuleFourBlocksGraph = (): Promise<ApiDataResponse<RuleFourBlocksPayload>> => {
   return req.get('/system/rule/config/graph/four-blocks');
 };
+
+export const exportRuleConfig = (query: Partial<RuleConfigRequest> = {}): Promise<AxiosResponse<Blob>> => {
+  return originalAxios.post('/api/system/rule/config/export', query, {
+    responseType: 'blob',
+    headers: {
+      'Content-Type': 'application/json;charset=utf-8',
+      'Accept': 'application/octet-stream',
+    },
+  });
+};
+
+export const importRuleConfig = (file: File, updateSupport: boolean = true): Promise<BasicResponse> => {
+  const formData = new FormData();
+  formData.append('file', file);
+  formData.append('updateSupport', String(updateSupport));
+  return originalAxios.post('/api/system/rule/config/importData', formData, {
+    headers: {
+      'Content-Type': 'multipart/form-data',
+    },
+  }).then((response) => response.data as BasicResponse);
+};
diff --git a/modeler/src/views/decision/rule-config/management.vue b/modeler/src/views/decision/rule-config/management.vue
index bfb3448..54e719f 100644
--- a/modeler/src/views/decision/rule-config/management.vue
+++ b/modeler/src/views/decision/rule-config/management.vue
@@ -6,10 +6,31 @@
           <span class="icon"></span>
           <span class="text">规则聚合测试</span>
         </a-flex>
-        <a-button class="ks-sidebar-add" size="small" @click="handleCreate">
-          <PlusOutlined />
-          新增
-        </a-button>
+        <a-space class="ks-sidebar-actions">
+          <a-button class="ks-sidebar-add" size="small" @click="handleCreate">
+            <PlusOutlined />
+            &#26032;&#22686;
+          </a-button>
+          <a-tooltip title="导入 Excel">
+            <a-button class="rule-config-sidebar-action" size="small" :loading="importLoading" @click="handleImportTrigger">
+              <UploadOutlined />
+              导入
+            </a-button>
+          </a-tooltip>
+          <a-tooltip title="导出 Excel">
+            <a-button class="rule-config-sidebar-action" size="small" :loading="exportLoading" @click="handleExport">
+              <DownloadOutlined />
+              导出
+            </a-button>
+          </a-tooltip>
+        </a-space>
+        <input
+          ref="importInputRef"
+          type="file"
+          accept=".xls,.xlsx"
+          style="display: none;"
+          @change="handleImportChange"
+        />
       </div>
 
       <a-tree
@@ -72,7 +93,15 @@
             <div
               class="rule-config-right-panel"
               :class="{ 'rule-config-right-panel--collapsed': !rightPanelExpanded }"
+              :style="rightPanelExpanded ? { flexBasis: `${rightPanelWidth}px`, width: `${rightPanelWidth}px` } : undefined"
             >
+              <button
+                v-if="rightPanelExpanded"
+                type="button"
+                class="rule-config-right-panel-edge"
+                title="左右拖动调整参数配置区域宽度"
+                @mousedown="onRightPanelResizeMouseDown"
+              />
               <div class="rule-config-right-panel__inner">
               <a-form
                 ref="formRef"
@@ -182,10 +211,10 @@
 <script setup lang="ts">
 import { nextTick, onMounted, ref } from 'vue';
 import { type FormInstance, message } from 'ant-design-vue';
-import { LeftOutlined, MinusCircleOutlined, PlusCircleOutlined, PlusOutlined, RightOutlined } from '@ant-design/icons-vue';
+import { DownloadOutlined, LeftOutlined, MinusCircleOutlined, PlusCircleOutlined, PlusOutlined, RightOutlined, UploadOutlined } from '@ant-design/icons-vue';
 import Layout from '../layout.vue';
 import RuleKnowledgeGraph from './RuleKnowledgeGraph.vue';
-import { createRuleConfig, deleteRuleConfig, findRuleConfigByCode, findRuleConfigByQuery, findRuleParamMeta, updateRuleConfig } from './api';
+import { createRuleConfig, deleteRuleConfig, exportRuleConfig, findRuleConfigByCode, findRuleConfigByQuery, findRuleParamMeta, importRuleConfig, updateRuleConfig } from './api';
 import type { RuleConfig, RuleConfigParam, RuleConfigRequest, RuleParamMeta } from './types';
 
 const query = ref<RuleConfigRequest>({
@@ -225,6 +254,9 @@ const datasource = ref<RuleConfig[]>([]);
 const datasourceTotal = ref<number>(0);
 const selectedRuleConfig = ref<RuleConfig>(JSON.parse(JSON.stringify(defaultRuleConfig)));
 const formRef = ref<FormInstance | null>(null);
+const importInputRef = ref<HTMLInputElement | null>(null);
+const importLoading = ref(false);
+const exportLoading = ref(false);
 const treeData = ref<any[]>([]);
 const selectedTreeKeys = ref<string[]>([]);
 const expandedTreeKeys = ref<string[]>([]);
@@ -250,14 +282,24 @@ const rightPanelExpanded = ref(true);
 const GRAPH_PANE_STORAGE_KEY = 'rule-config-graph-pane-percent';
 const GRAPH_PANE_MIN = 18;
 const GRAPH_PANE_MAX = 70;
+const RIGHT_PANEL_WIDTH_STORAGE_KEY = 'rule-config-right-panel-width';
+const RIGHT_PANEL_MIN = 360;
+const RIGHT_PANEL_MAX = 960;
 const graphPanePercent = ref(32);
 const graphPanePercentBeforeFourBlocks = ref<number | null>(null);
 const splitRootRef = ref<HTMLElement | null>(null);
 const graphRevision = ref(0);
+const rightPanelWidth = ref(480);
 
 const clampGraphPercent = (n: number) =>
   Math.min(GRAPH_PANE_MAX, Math.max(GRAPH_PANE_MIN, Math.round(n)));
 
+const clampRightPanelWidth = (n: number) => {
+  const rootWidth = splitRootRef.value?.getBoundingClientRect().width ?? window.innerWidth;
+  const dynamicMax = Math.min(RIGHT_PANEL_MAX, Math.max(420, Math.floor(rootWidth * 0.72)));
+  return Math.min(dynamicMax, Math.max(RIGHT_PANEL_MIN, Math.round(n)));
+};
+
 const onRuleGraphDensityChange = (mode: 'overview' | 'full' | 'four-blocks') => {
   if (mode === 'four-blocks') {
     if (graphPanePercentBeforeFourBlocks.value === null) {
@@ -295,6 +337,28 @@ const onGraphSplitMouseDown = (e: MouseEvent) => {
   window.addEventListener('mouseup', onUp);
 };
 
+const onRightPanelResizeMouseDown = (e: MouseEvent) => {
+  e.preventDefault();
+  const root = splitRootRef.value;
+  if (!root) return;
+  const rect = root.getBoundingClientRect();
+  const onMove = (ev: MouseEvent) => {
+    const width = rect.right - ev.clientX;
+    rightPanelWidth.value = clampRightPanelWidth(width);
+  };
+  const onUp = () => {
+    window.removeEventListener('mousemove', onMove);
+    window.removeEventListener('mouseup', onUp);
+    document.body.style.removeProperty('cursor');
+    document.body.style.removeProperty('user-select');
+    sessionStorage.setItem(RIGHT_PANEL_WIDTH_STORAGE_KEY, String(rightPanelWidth.value));
+  };
+  document.body.style.cursor = 'col-resize';
+  document.body.style.userSelect = 'none';
+  window.addEventListener('mousemove', onMove);
+  window.addEventListener('mouseup', onUp);
+};
+
 const kindOptions = [
   { code: 'select', name: '选择' },
   { code: 'assign', name: '分配' },
@@ -581,6 +645,79 @@ const handleMinusParam = (index: number) => {
   selectedRuleConfig.value.params = params;
 };
 
+
+const extractFilename = (contentDisposition?: string) => {
+  if (!contentDisposition) {
+    return 'rule-config.xlsx';
+  }
+  const match = /filename\*=UTF-8''([^;]+)|filename="?([^";]+)"?/i.exec(contentDisposition);
+  const raw = match?.[1] ?? match?.[2] ?? 'rule-config.xlsx';
+  try {
+    return decodeURIComponent(raw.replace(/\+/g, '%20'));
+  } catch {
+    return raw;
+  }
+};
+
+const downloadBlob = (blob: Blob, filename: string) => {
+  const url = window.URL.createObjectURL(blob);
+  const anchor = document.createElement('a');
+  anchor.href = url;
+  anchor.download = filename;
+  document.body.appendChild(anchor);
+  anchor.click();
+  anchor.remove();
+  window.URL.revokeObjectURL(url);
+};
+
+const handleExport = async () => {
+  exportLoading.value = true;
+  try {
+    const response = await exportRuleConfig(query.value as Partial<RuleConfigRequest>);
+    const filename = extractFilename(response.headers['content-disposition']);
+    downloadBlob(response.data, filename);
+    message.success('导出成功');
+  } catch (err: any) {
+    message.error(err?.message ?? '导出失败');
+  } finally {
+    exportLoading.value = false;
+  }
+};
+
+const handleImportTrigger = () => {
+  if (importInputRef.value) {
+    importInputRef.value.value = '';
+    importInputRef.value.click();
+  }
+};
+
+const handleImportChange = async (event: Event) => {
+  const input = event.target as HTMLInputElement | null;
+  const file = input?.files?.[0];
+  if (!file) {
+    return;
+  }
+  if (!/\.(xls|xlsx)$/i.test(file.name)) {
+    message.error('请选择 Excel 文件');
+    if (input) {
+      input.value = '';
+    }
+    return;
+  }
+  importLoading.value = true;
+  try {
+    const response = await importRuleConfig(file, true);
+    await load();
+    message.success(response.msg ?? '导入成功');
+  } catch (err: any) {
+    message.error(err?.message ?? '导入失败');
+  } finally {
+    importLoading.value = false;
+    if (input) {
+      input.value = '';
+    }
+  }
+};
 onMounted(() => {
   const raw = sessionStorage.getItem(GRAPH_PANE_STORAGE_KEY);
   if (raw) {
@@ -589,6 +726,13 @@ onMounted(() => {
       graphPanePercent.value = clampGraphPercent(v);
     }
   }
+  const rightPanelRaw = sessionStorage.getItem(RIGHT_PANEL_WIDTH_STORAGE_KEY);
+  if (rightPanelRaw) {
+    const width = Number(rightPanelRaw);
+    if (!Number.isNaN(width)) {
+      rightPanelWidth.value = clampRightPanelWidth(width);
+    }
+  }
   loadParamMeta().then(() => load());
 });