diff --git a/test.mmd b/test.mmd
deleted file mode 100644
index 764284c..0000000
--- a/test.mmd
+++ /dev/null
@@ -1,35 +0,0 @@
-flowchart TD
-    n1["光耦"] --> n2["Pin5->Pin4存在二极管"]
-    n3["DPS小档位无法输出大电压"] --> n1 & n4["运放"]
-    n4 --> n6["In+/In-电压范围为Vdd~Vss,超出范围则会被内部二极管钳位"] & n12["Vout不超过Vdd"]
-    n6 --> n7@{ label: "<span style=\"background-color:\">In+通过1K电阻连至光耦1@Pin4</span>" }
-    n7 --> n8@{ label: "Force/MeasH-&gt;IN+<br style=\"--tw-scale-x:\">Pin5-&gt;Pin4" }
-    n10["Vout+串联肖特基二极管至光耦2@Pin4"] --> n9@{ label: "Force/MeasH-&gt;Vout<br style=\"--tw-scale-x:\">Pin5-&gt;Pin4" }
-    n2 --> n11@{ label: "<span style=\"background-color:\">如果Pin5电压&gt;Pin4电压</span>" }
-    n11 --> n5["二极管导通，存在电流通路"]
-    n12 --> n10
-    n8 --> n13["小档位Force 13V"]
-    n9 --> n13
-    n13 --> n14@{ label: "Force=13<br style=\"--tw-scale-x:\">Vout=9.6V" } & n15@{ label: "Force=13<br style=\"--tw-scale-x:\">IN+ = 9V<br>" }
-    n15 --> n11
-    n14 --> n11
-    n5 --> n18["ForceV ClampI"]
-    n18 --> n20["电流通过1K电阻"] & n21["肖特基二极管反向导通"]
-    n20 -- "<span style=background-color:>5uA/20uA/200uA Clamp</span>" --> n24["Force电压小于期望值"]
-    n21 -- "<span style=background-color: rgb(255, 255, 255);>2mA Clamp</span>" --> n24
-    n1@{ shape: rounded}
-    n3@{ shape: rounded}
-    n4@{ shape: rounded}
-    n6@{ shape: rect}
-    n12@{ shape: rect}
-    n7@{ shape: rect}
-    n8@{ shape: rect}
-    n10@{ shape: rect}
-    n9@{ shape: rect}
-    n11@{ shape: diam}
-    n5@{ shape: rounded}
-    n13@{ shape: rounded}
-    n14@{ shape: rect}
-    n15@{ shape: rect}
-    n20@{ shape: rounded}
-    n21@{ shape: rounded}
\ No newline at end of file