From 6a54865fe295b53eeb310fbdd39fe4b686a16f2b Mon Sep 17 00:00:00 2001
From: shaobai <shaobai@users.noreply.github.com>
Date: Wed, 29 Aug 2018 09:05:57 +0800
Subject: [PATCH] update content (#2446)

---
 content_zh/docs/setup/kubernetes/download-release/index.md | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/content_zh/docs/setup/kubernetes/download-release/index.md b/content_zh/docs/setup/kubernetes/download-release/index.md
index 32efe57d11..b30d485be1 100644
--- a/content_zh/docs/setup/kubernetes/download-release/index.md
+++ b/content_zh/docs/setup/kubernetes/download-release/index.md
@@ -15,10 +15,10 @@ Istio 会被安装到自己的 `istio-system` 命名空间，并且能够对所
     $ curl -L https://git.io/getLatestIstio | sh -
     {{< /text >}}
 
-1. 进入 Istio 包目录。假设这个包是 istio-{{< istio_version >}}.0：
+1. 进入 Istio 包目录。例如，假设这个包是 istio-{{< istio_full_version >}}.0：
 
     {{< text bash >}}
-    $ cd istio-{{< istio_version >}}.0
+    $ cd istio-{{< istio_full_version >}}
     {{< /text >}}
 
     安装目录中包含：