diff --git a/refs/heads/yantai_dev b/refs/heads/yantai_dev
index 23ddc3472..50364731e 100644
--- a/refs/heads/yantai_dev
+++ b/refs/heads/yantai_dev
@@ -1 +1 @@
-UPDATE 8bd4fa8cfbb7f5b83b9d35f4607ba70d745b3577 63e4ca74d91e20ecc961d2c1f5f0acd278f234cf
\ No newline at end of file
+UPDATE 63e4ca74d91e20ecc961d2c1f5f0acd278f234cf 08efe541e8f5255ca66fa1d668bb4f6a49bd8954
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