diff --git a/journals/2024_12_23.md b/journals/2024_12_23.md
index 36978f9..81b273a 100644
--- a/journals/2024_12_23.md
+++ b/journals/2024_12_23.md
@@ -1 +1 @@
-- [[]]
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+- [[为什么必须定投？]]
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