diff --git a/components/conversationList.vue b/components/conversationList.vue
index adc3f91..884e117 100644
--- a/components/conversationList.vue
+++ b/components/conversationList.vue
@@ -1,7 +1,7 @@
 <template>
 	<view class="g_pb_24">
 		<div style="width: calc(100vw - 20px);margin: 10px auto;border-radius: 8px;overflow: hidden;">
-			<div v-for="(item, index) in machineList" :key="index" class="customitem g_bg_f">
+			<div v-for="(item, index) in machineList" :key="index" class="customitem imitems g_bg_f">
 				<Tooltip ref="tooltipRef" color="white" :isSelf="true" :top="150">
 					<div class="g_flex_row_start" hover-class="thover" style="padding: 12px 16px" @click="goChatPage(item)" :style="{ backgroundColor: item.stickTop ? '#f5f5f5' : '#fff' }">
 						<div
@@ -356,16 +356,25 @@ onUnmounted(() => {
 </script>
 
 <style lang="less" scoped>
-.bottom-line {
-	position: relative;
-	&::after {
-		content: "";
-		width: 100%;
-		height: 1px;
-		background-color: #ededed;
-		position: absolute;
-		left: 10px;
-		top: -12px;
+.imitems{
+	.bottom-line {
+		position: relative;
+		&::after {
+			content: "";
+			width: 100%;
+			height: 1px;
+			background-color: #ededed;
+			position: absolute;
+			left: 10px;
+			top: -12px;
+		}
+	}
+	&:first-child{
+		.bottom-line {
+			&::after {
+				background-color: transparent;
+			}
+		}
 	}
 }
 </style>