diff --git a/有趣的3/readme.md b/有趣的3/readme.md
index 352171e..d07dbc8 100644
--- a/有趣的3/readme.md
+++ b/有趣的3/readme.md
@@ -71,6 +71,7 @@
 * ssrn：https://www.ssrn.com/index.cfm/en/
 * bookgoldmine：https://www.bookgoldmine.com
 * sciseek: https://sciseek.com
+* futurelearn：https://www.futurelearn.com
 
 
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