diff --git a/data_process_class_dll/data_process_class_dll.pro.user b/data_process_class_dll/data_process_class_dll.pro.user
index 857f3f3..1dc8db2 100644
--- a/data_process_class_dll/data_process_class_dll.pro.user
+++ b/data_process_class_dll/data_process_class_dll.pro.user
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE QtCreatorProject>
-<!-- Written by QtCreator 4.0.2, 2022-05-08T11:43:27. -->
+<!-- Written by QtCreator 4.0.2, 2022-05-19T10:54:58. -->
 <qtcreator>
  <data>
   <variable>EnvironmentId</variable>
@@ -122,7 +122,7 @@
     <value type="bool" key="Qt4ProjectManager.Qt4BuildConfiguration.UseShadowBuild">true</value>
    </valuemap>
    <valuemap type="QVariantMap" key="ProjectExplorer.Target.BuildConfiguration.1">
-    <value type="QString" key="ProjectExplorer.BuildConfiguration.BuildDirectory">D:/Work/360Radar/data_process_qt_vision/V19.0/build-data_process_class_dll-Desktop_Qt_5_7_0_MSVC2013_32bit-Release</value>
+    <value type="QString" key="ProjectExplorer.BuildConfiguration.BuildDirectory">D:/hhyk_git/2003/build-data_process_class_dll-Desktop_Qt_5_7_0_MSVC2013_32bit-Release</value>
     <valuemap type="QVariantMap" key="ProjectExplorer.BuildConfiguration.BuildStepList.0">
      <valuemap type="QVariantMap" key="ProjectExplorer.BuildStepList.Step.0">
       <value type="bool" key="ProjectExplorer.BuildStep.Enabled">true</value>
diff --git a/data_process_class_dll/parameters.h b/data_process_class_dll/parameters.h
index af96138..468d5cc 100644
--- a/data_process_class_dll/parameters.h
+++ b/data_process_class_dll/parameters.h
@@ -66,7 +66,7 @@
 
 /******************************数据处理参数**************************************/
 
-#define DATA_RATE_SHORT  5.076          //数据率
+#define DATA_RATE_SHORT  5.076          //三种模式下的 数据率
 #define DATA_RATE_MIDDLE 4.986
 #define DATA_RATE_FAR    3.024