diff --git a/src/components/StockChart/StockChartModal.js b/src/components/StockChart/StockChartModal.js
index e637edef..c6e7e9ae 100644
--- a/src/components/StockChart/StockChartModal.js
+++ b/src/components/StockChart/StockChartModal.js
@@ -14,11 +14,12 @@ const StockChartModal = ({
     stock,
     eventTime,
     isChakraUI = true, // 是否使用Chakra UI，默认true；如果false则使用Antd
-    size = "6xl"
+    size = "6xl",
+    initialChartType = 'timeline' // 初始图表类型（timeline/daily）
 }) => {
     const chartRef = useRef(null);
     const chartInstanceRef = useRef(null);
-    const [chartType, setChartType] = useState('timeline');
+    const [chartType, setChartType] = useState(initialChartType);
     const [loading, setLoading] = useState(false);
     const [chartData, setChartData] = useState(null);
     const [preloadedData, setPreloadedData] = useState({});
diff --git a/src/views/Community/components/DynamicNewsDetail/StockListItem.js b/src/views/Community/components/DynamicNewsDetail/StockListItem.js
index f5a361e4..e91de2e6 100644
--- a/src/views/Community/components/DynamicNewsDetail/StockListItem.js
+++ b/src/views/Community/components/DynamicNewsDetail/StockListItem.js
@@ -52,6 +52,7 @@ const StockListItem = ({
 
   const [isDescExpanded, setIsDescExpanded] = useState(false);
   const [isModalOpen, setIsModalOpen] = useState(false);
+  const [modalChartType, setModalChartType] = useState('timeline'); // 跟踪用户点击的图表类型
 
   const handleViewDetail = () => {
     const stockCode = stock.stock_code.split('.')[0];
@@ -203,6 +204,7 @@ const StockListItem = ({
             bg="rgba(59, 130, 246, 0.1)"
             onClick={(e) => {
               e.stopPropagation();
+              setModalChartType('timeline'); // 设置为分时图
               setIsModalOpen(true);
             }}
             cursor="pointer"
@@ -245,6 +247,7 @@ const StockListItem = ({
             bg="rgba(168, 85, 247, 0.1)"
             onClick={(e) => {
               e.stopPropagation();
+              setModalChartType('daily'); // 设置为日K线
               setIsModalOpen(true);
             }}
             cursor="pointer"
@@ -385,6 +388,7 @@ const StockListItem = ({
         stock={stock}
         eventTime={eventTime}
         size="6xl"
+        initialChartType={modalChartType} // 传递用户点击的图表类型
       />
     )}
     </>