From ec7534ff2c79571f2ba3c12af3f284160fc20ea3 Mon Sep 17 00:00:00 2001
From: ArvinLovegood <arvinlovegood@163.com>
Date: Wed, 5 Mar 2025 22:52:31 +0800
Subject: [PATCH] =?UTF-8?q?perf(stock):=E4=BC=98=E5=8C=96=E7=9B=98?=
 =?UTF-8?q?=E5=89=8D=E7=9B=98=E5=90=8E=E6=A0=87=E7=AD=BE=E6=98=BE=E7=A4=BA?=
 =?UTF-8?q?=E9=80=BB=E8=BE=91?=
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- 修改了盘前盘后标签的显示条件，仅在盘前盘后值大于 0 时显示
- 这个改动可以避免在盘前盘后值为 0时不必要的标签显示，提高界面的可读性和性能
---
 frontend/src/components/stock.vue | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/frontend/src/components/stock.vue b/frontend/src/components/stock.vue
index a4a916f..5b58bf9 100644
--- a/frontend/src/components/stock.vue
+++ b/frontend/src/components/stock.vue
@@ -764,7 +764,7 @@ AI赋能股票分析：自选股行情获取，成本盈亏展示，涨跌报警
              <n-gi>
                <n-text :type="result.type" >
                   <n-number-animation :duration="1000" :precision="2" :from="result['上次当前价格']" :to="Number(result['当前价格'])" />
-                 <n-tag size="small"  :type="result.type" :bordered="false"  v-if="result['盘前盘后']">({{result['盘前盘后']}} {{result['盘前盘后涨跌幅']}}%)</n-tag>
+                 <n-tag size="small"  :type="result.type" :bordered="false"  v-if="result['盘前盘后']>0">({{result['盘前盘后']}} {{result['盘前盘后涨跌幅']}}%)</n-tag>
                </n-text>
                <n-text style="padding-left: 10px;" :type="result.type">
                  <n-number-animation :duration="1000" :precision="3" :from="0" :to="result.changePercent" />%