From 8573588ea012b5bbf2b23ae17d13e281fab05f05 Mon Sep 17 00:00:00 2001
From: wangyue <wang.yue@free-sun.com.cn>
Date: Sat, 30 Jul 2022 16:45:32 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BA=94=E5=88=86=E9=92=9F=E5=88=B7=E6=96=B0?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../containers/footer/leadership/left/left-top.js      | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/web/client/src/sections/quanju/containers/footer/leadership/left/left-top.js b/web/client/src/sections/quanju/containers/footer/leadership/left/left-top.js
index 12e68bf8..efcae283 100644
--- a/web/client/src/sections/quanju/containers/footer/leadership/left/left-top.js
+++ b/web/client/src/sections/quanju/containers/footer/leadership/left/left-top.js
@@ -11,6 +11,7 @@ const Lefttop = (props) => {
     const [mass, setMass] = useState()
     const [speed, setspeed] = useState()
     const [traffic, setTraffic] = useState()
+    const [tim, setTim] = useState()
     const [nums, setNums] = useState()
     useEffect(() => {
         const shuju = dispatch(getGodshuju()).then((res) => {
@@ -32,9 +33,14 @@ const Lefttop = (props) => {
                 setNums(localStorage.getItem("num"))
             }
         })
+    }, [tim])
+    useEffect(() => {
+        const timer = setInterval(() => {
+            setTim(new Date())
+        }, 300000);
+        return () => clearInterval(timer);
     }, [])
-    // console.log(mass);
-    // console.log(nums);
+    // console.log(tim);
     return (
         <>
             <Module style={style} title={"道路拥堵指数"} >