fix: 个股中心bug修复

src/components/InvestmentCalendar/index.js

@@ -544,11 +544,19 @@ const InvestmentCalendar = () => {
             render: (concepts) => (
                 <Space wrap>
                     {concepts && concepts.length > 0 ? (
-                        concepts.slice(0, 3).map((concept, index) => (
-                            <Tag key={index} icon={<TagsOutlined />}>
-                                {Array.isArray(concept) ? concept[0] : concept}
-                            </Tag>
-                        ))
+                        concepts.slice(0, 3).map((concept, index) => {
+                            // 兼容多种数据格式：字符串、数组、对象
+                            const conceptName = typeof concept === 'string'
+                                ? concept
+                                : Array.isArray(concept)
+                                    ? concept[0]
+                                    : concept?.concept || concept?.name || '';
+                            return (
+                                <Tag key={index} icon={<TagsOutlined />}>
+                                    {conceptName}
+                                </Tag>
+                            );
+                        })
                     ) : (
                         <Text type="secondary">无</Text>
                     )}