diff --git a/src/views/Community/components/EventCard/HorizontalDynamicNewsEventCard.js b/src/views/Community/components/EventCard/HorizontalDynamicNewsEventCard.js
index 5ed34b71..9d9b94a7 100644
--- a/src/views/Community/components/EventCard/HorizontalDynamicNewsEventCard.js
+++ b/src/views/Community/components/EventCard/HorizontalDynamicNewsEventCard.js
@@ -16,6 +16,7 @@ import {
 import { getImportanceConfig } from '../../../../constants/importanceLevels';
 import { PROFESSIONAL_COLORS } from '../../../../constants/professionalTheme';
 import { useDevice } from '@hooks/useDevice';
+import dayjs from 'dayjs';
 
 // 导入子组件
 import ImportanceStamp from './ImportanceStamp';
@@ -161,6 +162,33 @@ const HorizontalDynamicNewsEventCard = React.memo(({
                     onClick={() => onEventClick?.(event)}
                 >
                     <CardBody p={cardPadding} pb={2}>
+                        {/* 左上角：移动端时间显示 */}
+                        {isMobile && (
+                            <Box
+                                position="absolute"
+                                top={1}
+                                left={1}
+                                zIndex={2}
+                                {...(timelineStyle.bgGradient ? { bgGradient: timelineStyle.bgGradient } : { bg: timelineStyle.bg })}
+                                borderWidth={timelineStyle.borderWidth}
+                                borderColor={timelineStyle.borderColor}
+                                borderRadius="md"
+                                px={1.5}
+                                py={1}
+                                textAlign="center"
+                                boxShadow={timelineStyle.boxShadow}
+                            >
+                                <Text
+                                    fontSize="9px"
+                                    fontWeight="bold"
+                                    color={timelineStyle.textColor}
+                                    lineHeight="1.2"
+                                >
+                                    {dayjs(event.created_at).format('MM-DD HH:mm')}
+                                </Text>
+                            </Box>
+                        )}
+
                         {/* 右上角：关注按钮 */}
                         <Box position="absolute" top={{ base: 1, md: 2 }} right={{ base: 1, md: 2 }} zIndex={2}>
                             <EventFollowButton
@@ -202,6 +230,7 @@ const HorizontalDynamicNewsEventCard = React.memo(({
                                     onClick={(e) => onTitleClick?.(e, event)}
                                     mt={1}
                                     paddingRight={titlePaddingRight}
+                                    paddingLeft={isMobile ? '70px' : undefined}
                                 >
                                     <Text
                                         fontSize={titleFontSize}