diff --git a/README.adoc b/README.adoc
index bc403b8..08535dc 100644
--- a/README.adoc
+++ b/README.adoc
@@ -583,6 +583,7 @@ Further optimizations:
 +
 ....
 #!/usr/bin/env bash
+printf '文字匹配'
 printf '美团点评各业务线提供'
 printf '知识库团队共享'
 printf '阿里云高精Excel识别'
@@ -3218,7 +3219,7 @@ video::t_cbW5JK9WM[youtube,height=400,width=600]
 Seals are also of course top to bottom right to left as in the traditional texts.
 
 [[evil-chinese-characters-by-ted-chiang]]
-====== 坏汉字 by Ted Chiang
+====== Evil Chinese Characters by Ted Chiang (坏汉字由Ted Chiang)
 
 https://www.douban.com/group/topic/162835411/
 
@@ -6082,6 +6083,10 @@ ____
 原因： 根据相关法律法规和政策，本仓库暂停访问。
 ____
 
+Other known blocked china-dictatorship forks:
+
+* https://gitee.com/jaime_li/china-dictatorship no archives, can't find another account by the same user, but got a backlink 2021-06-22
+
 [[zhihu]]
 ==== Zhihu (知乎, censored Quora clone)
 
diff --git a/action.js b/action.js
index 7390f2f..5fcff3d 100755
--- a/action.js
+++ b/action.js
@@ -37,7 +37,7 @@ for await (const line of rl) {
     images.add(match[1]);
   }
 }
-images = getRandom(Array.from(images), 20);
+images = getRandom(Array.from(images), 30);
 full_images = []
 for (const image of images) {
   const url = `https://raw.githubusercontent.com/cirosantilli/china-dictatorship-media/master/${image}`;