diff --git a/src/components/StockRelation/RelationDescription.tsx b/src/components/StockRelation/RelationDescription.tsx
index 10f0f35e..56f5bf65 100644
--- a/src/components/StockRelation/RelationDescription.tsx
+++ b/src/components/StockRelation/RelationDescription.tsx
@@ -4,6 +4,7 @@
  * 用于显示股票与事件的关联描述信息
  * 固定标题为"关联描述:"
  * 自动处理多种数据格式（字符串、对象数组）
+ * 支持悬停显示来源信息
  *
  * @example
  * ```tsx
@@ -20,7 +21,20 @@
  */
 
 import React, { useMemo } from 'react';
-import { Box, Text, BoxProps } from '@chakra-ui/react';
+import { Box, Text, BoxProps, Tooltip } from '@chakra-ui/react';
+
+/**
+ * 关联描述数据项类型
+ */
+export interface RelationDescItem {
+  query_part?: string;
+  sentences?: string;
+  organization?: string;
+  report_title?: string;
+  declare_date?: string;
+  author?: string;
+  match_score?: string;
+}
 
 /**
  * 关联描述数据类型
@@ -30,10 +44,7 @@ import { Box, Text, BoxProps } from '@chakra-ui/react';
 export type RelationDescType =
   | string
   | {
-      data: Array<{
-        query_part?: string;
-        sentences?: string;
-      }>;
+      data: Array<RelationDescItem>;
     }
   | null
   | undefined;
@@ -66,33 +77,45 @@ export const RelationDescription: React.FC<RelationDescriptionProps> = ({
   lineHeight = '1.7',
   containerProps = {}
 }) => {
-  // 处理关联描述（兼容对象和字符串格式）
-  const processedDesc = useMemo(() => {
+  // 判断是否为对象格式（带来源信息）
+  const isObjectFormat = useMemo(() => {
+    return typeof relationDesc === 'object' && relationDesc?.data && Array.isArray(relationDesc.data);
+  }, [relationDesc]);
+
+  // 处理关联描述数据
+  const descData = useMemo(() => {
     if (!relationDesc) return null;
 
     // 字符串格式：直接返回
     if (typeof relationDesc === 'string') {
-      return relationDesc;
+      return { type: 'string' as const, content: relationDesc };
     }
 
-    // 对象格式：提取并拼接文本
-    if (typeof relationDesc === 'object' && relationDesc.data && Array.isArray(relationDesc.data)) {
-      return (
-        relationDesc.data
-          .map((item) => item.query_part || item.sentences || '')
-          .filter((s) => s)
-          .join('；') || null
-      );
+    // 对象格式：返回数据数组
+    if (isObjectFormat && relationDesc && typeof relationDesc === 'object') {
+      const items = relationDesc.data.filter((item) => item.query_part);
+      if (items.length === 0) return null;
+      return { type: 'array' as const, items };
     }
 
     return null;
-  }, [relationDesc]);
+  }, [relationDesc, isObjectFormat]);
 
   // 如果没有有效的描述内容，不渲染组件
-  if (!processedDesc) {
+  if (!descData) {
     return null;
   }
 
+  // 格式化日期
+  const formatDate = (dateStr?: string) => {
+    if (!dateStr) return '';
+    try {
+      return new Date(dateStr).toLocaleDateString('zh-CN');
+    } catch {
+      return dateStr;
+    }
+  };
+
   return (
     <Box
       p={4}
@@ -108,14 +131,70 @@ export const RelationDescription: React.FC<RelationDescriptionProps> = ({
       >
         关联描述:
       </Text>
-      <Text
-        fontSize={fontSize}
-        color={textColor}
-        lineHeight={lineHeight}
-        whiteSpace="pre-wrap"
-      >
-        {processedDesc}
-      </Text>
+      {descData.type === 'string' ? (
+        <Text
+          fontSize={fontSize}
+          color={textColor}
+          lineHeight={lineHeight}
+          whiteSpace="pre-wrap"
+        >
+          {descData.content}
+        </Text>
+      ) : (
+        <Text
+          fontSize={fontSize}
+          color={textColor}
+          lineHeight={lineHeight}
+        >
+          {descData.items.map((item, index, arr) => (
+            <React.Fragment key={index}>
+              <Tooltip
+                label={
+                  <Box maxW="400px" p={2}>
+                    {item.sentences && (
+                      <Text fontSize="xs" mb={2} whiteSpace="pre-wrap">
+                        {item.sentences}
+                      </Text>
+                    )}
+                    <Text fontSize="xs" color="gray.300" mt={1}>
+                      来源：{item.organization || '未知'}
+                    </Text>
+                    {item.report_title && (
+                      <Text fontSize="xs" color="gray.300" noOfLines={2}>
+                        {item.report_title}
+                      </Text>
+                    )}
+                    {item.declare_date && (
+                      <Text fontSize="xs" color="gray.400">
+                        {formatDate(item.declare_date)}
+                      </Text>
+                    )}
+                  </Box>
+                }
+                placement="top"
+                hasArrow
+                bg="rgba(20, 20, 20, 0.95)"
+                maxW="420px"
+              >
+                <Text
+                  as="span"
+                  cursor="help"
+                  borderBottom="1px dashed"
+                  borderBottomColor="gray.400"
+                  _hover={{
+                    color: 'blue.500',
+                    borderBottomColor: 'blue.500',
+                  }}
+                  transition="all 0.2s"
+                >
+                  {item.query_part}
+                </Text>
+              </Tooltip>
+              {index < arr.length - 1 && '；'}
+            </React.Fragment>
+          ))}
+        </Text>
+      )}
     </Box>
   );
 };
diff --git a/src/views/Community/components/DynamicNewsDetail/StockListItem.js b/src/views/Community/components/DynamicNewsDetail/StockListItem.js
index fa789387..ebb02cd2 100644
--- a/src/views/Community/components/DynamicNewsDetail/StockListItem.js
+++ b/src/views/Community/components/DynamicNewsDetail/StockListItem.js
@@ -325,14 +325,61 @@ const StockListItem = ({
                     >
                       AI合成
                     </Tag>
-                    {/* 直接渲染文字内容 */}
+                    {/* 渲染 query_part，每句带来源悬停提示 */}
                     <Text
                       as="span"
                       fontSize="sm"
                       color={PROFESSIONAL_COLORS.text.primary}
                       lineHeight="1.8"
                     >
-                      {stock.relation_desc?.data?.map(item => item.sentences || item.query_part).filter(Boolean).join('，')}
+                      {stock.relation_desc?.data?.filter(item => item.query_part).map((item, index, arr) => (
+                        <React.Fragment key={index}>
+                          <Tooltip
+                            label={
+                              <Box maxW="400px" p={2}>
+                                {item.sentences && (
+                                  <Text fontSize="xs" mb={2} whiteSpace="pre-wrap">
+                                    {item.sentences}
+                                  </Text>
+                                )}
+                                <Text fontSize="xs" color="gray.300" mt={1}>
+                                  来源：{item.organization || '未知'}
+                                </Text>
+                                {item.report_title && (
+                                  <Text fontSize="xs" color="gray.300" noOfLines={2}>
+                                    {item.report_title}
+                                  </Text>
+                                )}
+                                {item.declare_date && (
+                                  <Text fontSize="xs" color="gray.400">
+                                    {new Date(item.declare_date).toLocaleDateString('zh-CN')}
+                                  </Text>
+                                )}
+                              </Box>
+                            }
+                            placement="top"
+                            hasArrow
+                            bg="rgba(20, 20, 20, 0.95)"
+                            color="white"
+                            maxW="420px"
+                          >
+                            <Text
+                              as="span"
+                              cursor="help"
+                              borderBottom="1px dashed"
+                              borderBottomColor="gray.400"
+                              _hover={{
+                                color: PROFESSIONAL_COLORS.gold[500],
+                                borderBottomColor: PROFESSIONAL_COLORS.gold[500],
+                              }}
+                              transition="all 0.2s"
+                            >
+                              {item.query_part}
+                            </Text>
+                          </Tooltip>
+                          {index < arr.length - 1 && '；'}
+                        </React.Fragment>
+                      ))}
                     </Text>
                   </Collapse>
                 </Box>