diff --git a/Douyin.xcworkspace/xcuserdata/qiaoshi.xcuserdatad/UserInterfaceState.xcuserstate b/Douyin.xcworkspace/xcuserdata/qiaoshi.xcuserdatad/UserInterfaceState.xcuserstate
index 92ad08d..2d32f95 100644
Binary files a/Douyin.xcworkspace/xcuserdata/qiaoshi.xcuserdatad/UserInterfaceState.xcuserstate and b/Douyin.xcworkspace/xcuserdata/qiaoshi.xcuserdatad/UserInterfaceState.xcuserstate differ
diff --git a/Douyin.xcworkspace/xcuserdata/qiaoshi.xcuserdatad/xcdebugger/Breakpoints_v2.xcbkptlist b/Douyin.xcworkspace/xcuserdata/qiaoshi.xcuserdatad/xcdebugger/Breakpoints_v2.xcbkptlist
index e2573a5..ed9a9b4 100644
--- a/Douyin.xcworkspace/xcuserdata/qiaoshi.xcuserdatad/xcdebugger/Breakpoints_v2.xcbkptlist
+++ b/Douyin.xcworkspace/xcuserdata/qiaoshi.xcuserdatad/xcdebugger/Breakpoints_v2.xcbkptlist
@@ -2,16 +2,4 @@
 <Bucket
    type = "0"
    version = "2.0">
-   <Breakpoints>
-      <BreakpointProxy
-         BreakpointExtensionID = "Xcode.Breakpoint.ExceptionBreakpoint">
-         <BreakpointContent
-            shouldBeEnabled = "Yes"
-            ignoreCount = "0"
-            continueAfterRunningActions = "No"
-            scope = "0"
-            stopOnStyle = "0">
-         </BreakpointContent>
-      </BreakpointProxy>
-   </Breakpoints>
 </Bucket>
diff --git a/screenshot/demo1.gif b/screenshot/demo1.gif
new file mode 100644
index 0000000..90bbf6d
Binary files /dev/null and b/screenshot/demo1.gif differ