diff --git a/code/trunk/bin/README b/code/trunk/bin/README
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+========
+安装说明：
+直接运行命令：
+sh ./install.sh
+
+或者采用如下步骤：
+
+  1)安装，以root的用户执行安装命令：
+    pkgadd sys_nicmonitor#1.8-x86_64-Linx-Rocky4.2.pkg.tar.gz
+    如果之前已经安装，则可先卸载旧的然后再安装，或者通过更新方式安装
+      卸载命令: pkgrm sys_nicmonitor
+      更新方式安装命令：
+      pkgadd －u sys_nicmonitor#1.8-x86_64-Linx-Rocky4.2.pkg.tar.gz
+
+  2）查看安装是否成功
+    pkginfo -i|grep sys_nicmonitor
+    或者
+    查看d5000用户的目录下lib/libnic_shm.so和bin/sys_nicmonitor的日期是否
diff --git a/code/trunk/bin/install.sh b/code/trunk/bin/install.sh
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+#!/bin/bash
+pkgrm sys_nicmonitor
+pkgadd sys_nicmonitor#1.8-x86_64-Linx-Rocky4.2.pkg.tar.gz
+
diff --git a/code/trunk/bin/sys_nicmonitor#1.8-x86_64-Linx-Rocky4.2.pkg.tar.gz b/code/trunk/bin/sys_nicmonitor#1.8-x86_64-Linx-Rocky4.2.pkg.tar.gz
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Binary files /dev/null and b/code/trunk/bin/sys_nicmonitor#1.8-x86_64-Linx-Rocky4.2.pkg.tar.gz differ