diff --git a/LaunchControl/LaunchControl/log/today.log b/LaunchControl/LaunchControl/log/today.log
index 76ce94a..8a23a11 100644
--- a/LaunchControl/LaunchControl/log/today.log
+++ b/LaunchControl/LaunchControl/log/today.log
@@ -35,3 +35,14 @@
 2023-12-15 12:38:24 - [WARN ] (main.cpp:35, int qMain(int, char**)):    ====================================
 2023-12-15 12:38:26 - [INFO ] (appconfig.cpp:102, void AppConfig::writeConfigIni()):    "写配置文件"
 2023-12-15 12:38:26 - [INFO ] (appconfig.cpp:39, void AppConfig::closeLogger()):    "关闭配置文件"
+2023-12-15 12:38:41 - [INFO ] (appconfig.cpp:46, void AppConfig::readConfigIni()):    "读取配置文件"
+2023-12-15 12:38:41 - [INFO ] (src/appinfo.h:31, void printAppInfo()):    "LaunchControl WIN"
+2023-12-15 12:38:41 - [INFO ] (src/appinfo.h:32, void printAppInfo()):    modify:write config.ini after back to mainwindow
+2023-12-15 12:38:41 - [INFO ] (src/appinfo.h:35, void printAppInfo()):    build time:  "2023.12.15 10:00:48"
+2023-12-15 12:38:41 - [INFO ] (main.cpp:31, int qMain(int, char**)):    =============== start ================
+2023-12-15 12:38:41 - [INFO ] (main.cpp:32, int qMain(int, char**)):    ====================================
+2023-12-15 12:38:41 - [WARN ] (:0, ):    QMetaObject::connectSlotsByName: No matching signal for on_pushButton_Min_clicked()
+2023-12-15 12:38:41 - [INFO ] (mainwindow.cpp:611, void MainWindow::updatePressureAndDelayBytes()):    "重置buff"
+2023-12-15 12:38:41 - [WARN ] (main.cpp:35, int qMain(int, char**)):    ====================================
+2023-12-15 12:38:43 - [INFO ] (appconfig.cpp:102, void AppConfig::writeConfigIni()):    "写配置文件"
+2023-12-15 12:38:43 - [INFO ] (appconfig.cpp:39, void AppConfig::closeLogger()):    "关闭配置文件"
diff --git a/LaunchControl/updates.json b/LaunchControl/updates.json
index 64864e9..7dc4729 100644
--- a/LaunchControl/updates.json
+++ b/LaunchControl/updates.json
@@ -6,7 +6,7 @@
       "full-url": "http://www.tianzd.cn:1995/TianZD/deploy/raw/branch/master/LaunchControl/LaunchControl-full",
       "latest-version": "2.2.2.20231215.2",
       "download-url": "http://www.tianzd.cn:1995/TianZD/deploy/raw/branch/master/LaunchControl/LaunchControl-patch",
-      "changelog": "1.;",
+      "changelog": "1.增加充电状态显示;2.改变发射角度时弹窗提示;",
       "modify-time": "20231215",
       "modifyCnt": "4",
       "download-full":false