初始化提交

example.dio

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+<mxfile host="65bd71144e">
+    <diagram id="rKTVirIa9VJxE3K0A7Wz" name="第 1 页">
+        <mxGraphModel dx="1041" dy="781" grid="1" gridSize="10" guides="1" tooltips="1" connect="1" arrows="1" fold="1" page="1" pageScale="1" pageWidth="827" pageHeight="1169" math="0" shadow="0">
+            <root>
+                <mxCell id="0"/>
+                <mxCell id="1" parent="0"/>
+                <mxCell id="4" value="" style="edgeStyle=none;html=1;" edge="1" parent="1" source="2" target="3">
+                    <mxGeometry relative="1" as="geometry"/>
+                </mxCell>
+                <mxCell id="2" value="" style="rounded=0;whiteSpace=wrap;html=1;" vertex="1" parent="1">
+                    <mxGeometry x="260" y="210" width="120" height="60" as="geometry"/>
+                </mxCell>
+                <mxCell id="3" value="" style="rhombus;whiteSpace=wrap;html=1;rounded=0;" vertex="1" parent="1">
+                    <mxGeometry x="480" y="200" width="80" height="80" as="geometry"/>
+                </mxCell>
+            </root>
+        </mxGraphModel>
+    </diagram>
+</mxfile>

index.md

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+# 拼题平台使用
+