diff --git a/MoganSTEMTutorial/06_python3.tm b/MoganSTEMTutorial/06_python3.tm
new file mode 100644
index 0000000..735802e
--- /dev/null
+++ b/MoganSTEMTutorial/06_python3.tm
@@ -0,0 +1,46 @@
+<TeXmacs|2.1.2>
+
+<style|<tuple|beamer|chinese|doc|python>>
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+<\body>
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+    3.11.9>|<cell|>>|<row|<cell|>|<cell|\<#5DE5\>\<#5177\>\<#680F\>\<#FF1A\>>|<cell|\<#6A21\>\<#5F0F\>\<#5DE5\>\<#5177\>\<#680F\>\<#7684\>\<#6700\>\<#540E\>\<#8FB9\>\<#7684\>\<#7EC8\>\<#7AEF\>\<#6309\>\<#94AE\>>|<cell|>>|<row|<cell|>|<cell|\<#83DC\>\<#5355\>\<#9879\>\<#FF1A\>>|<cell|<menu|Insert|Session|Python>>|<cell|>>|<row|<cell|>|<cell|>|<cell|<menu|Insert|Fold|Executable|Python>>|<cell|>>>>>
+
+    \;
+
+    \<#672C\>\<#9875\>\<#5E7B\>\<#706F\>\<#7247\>\<#FF1A\>\<#70B9\>\<#51FB\><strong|<menu|Help|Planet>>\<#FF0C\>\<#70B9\>\<#51FB\><strong|\<#4ECE\>\<#96F6\>\<#5F00\>\<#59CB\>\<#5B66\>\<#58A8\>\<#5E72\>\<#7406\>\<#5DE5\>\<#5957\>\<#4EF6\>>\<#5373\>\<#53EF\>\<#627E\>\<#5230\>\<#3002\>
+  </shown>>
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+<\initial>
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+<\references>
+  <\collection>
+    <associate|auto-1|<tuple|?|?|http://git.tmml.wiki/XmacsLabs/planet/raw/main/MoganSTEMTutorial/05_math_greek.tm>>
+    <associate|auto-2|<tuple|?|?|http://git.tmml.wiki/XmacsLabs/planet/raw/main/MoganSTEMTutorial/05_math_greek.tm>>
+    <associate|auto-3|<tuple|?|?|http://git.tmml.wiki/XmacsLabs/planet/raw/main/MoganSTEMTutorial/05_math_greek.tm>>
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+
+      <tuple|<tuple|<with|font-family|<quote|ss>|\<#63D2\>\<#5165\>>|<with|font-family|<quote|ss>|\<#6298\>\<#53E0\>>|<with|font-family|<quote|ss>|\<#53EF\>\<#8FD0\>\<#884C\>>|<with|font-family|<quote|ss>|Python>>|<pageref|auto-2>>
+
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+    </associate>
+  </collection>
+</auxiliary>
\ No newline at end of file
diff --git a/MoganSTEMTutorial/index.tm b/MoganSTEMTutorial/index.tm
index 5445f50..f412e77 100644
--- a/MoganSTEMTutorial/index.tm
+++ b/MoganSTEMTutorial/index.tm
@@ -5,17 +5,11 @@
 <\body>
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 </body>
 
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   </collection>
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-
-<\references>
-  <\collection>
-    <associate|auto-1|<tuple|1|?>>
-  </collection>
-</references>
\ No newline at end of file
+</initial>
\ No newline at end of file