diff --git a/how-to-choose/README.md b/how-to-choose/README.md
index f6af56c..a20f83d 100644
--- a/how-to-choose/README.md
+++ b/how-to-choose/README.md
@@ -18,7 +18,7 @@
       ```
    1. 生成文件
       ```shell
-      ./node_modules/.bin/mmdc -i how-to-choose-a-v2ray-plan.mmd -o how-to-choose-a-v2ray-plan.png -t forest -w 1920 -H 1080 -p puppeteer-config.json
+      ./node_modules/.bin/mmdc -i how-to-choose-a-v2ray-plan.mmd -o how-to-choose-a-v2ray-plan.png -t forest -C style.css -w 1920 -H 1080 -p puppeteer-config.json
       ```
 1. 提交 PR
 
diff --git a/how-to-choose/how-to-choose-a-v2ray-plan.png b/how-to-choose/how-to-choose-a-v2ray-plan.png
index d809276..38fb481 100644
Binary files a/how-to-choose/how-to-choose-a-v2ray-plan.png and b/how-to-choose/how-to-choose-a-v2ray-plan.png differ
diff --git a/how-to-choose/style.css b/how-to-choose/style.css
new file mode 100644
index 0000000..2f85990
--- /dev/null
+++ b/how-to-choose/style.css
@@ -0,0 +1,3 @@
+rect+g foreignObject {
+  width: 500px;
+}