diff --git a/ui/hand_acid_mainboard_ui.HMI b/ui/hand_acid_mainboard_ui.HMI
index a24ef7d..8536dea 100644
Binary files a/ui/hand_acid_mainboard_ui.HMI and b/ui/hand_acid_mainboard_ui.HMI differ
diff --git a/usrc/db/dao/acid_use_record_dao.cpp b/usrc/db/dao/acid_use_record_dao.cpp
index 4f13a61..f2c44b4 100644
--- a/usrc/db/dao/acid_use_record_dao.cpp
+++ b/usrc/db/dao/acid_use_record_dao.cpp
@@ -19,7 +19,7 @@ using namespace iflytop;
 static zhdb_table_t*            table;
 static bool                     module_inited;
 static acid_use_record_table_t* m_table;
-static zmutex lock(TABLE_NAME);
+static zmutex                   lock(TABLE_NAME);
 
 /***********************************************************************************************************************
  *                                                      FUNCTION                                                       *
@@ -75,7 +75,7 @@ void AcidUseRecordDao::addRecord(const acid_use_record_t& record) {
 
 void AcidUseRecordDao::updateLastRecord(uint16_t val0, uint16_t val1, uint16_t val2, uint16_t val3) {
   zlock_guard l(lock);
-  int recordNum = m_table->recordNum - 1;
+  int         recordNum = m_table->recordNum - 1;
   if (recordNum < 0) {
     ZLOGW(TAG, "no record to update");
     return;
@@ -94,7 +94,7 @@ void AcidUseRecordDao::updateLastRecord(uint16_t val0, uint16_t val1, uint16_t v
 
 void AcidUseRecordDao::syncTheLastRecord() {
   zlock_guard l(lock);
-  int recordNum = m_table->recordNum - 1;
+  int         recordNum = m_table->recordNum - 1;
   if (recordNum < 0) {
     ZLOGW(TAG, "no record to sync");
     return;
@@ -104,7 +104,7 @@ void AcidUseRecordDao::syncTheLastRecord() {
 
 void AcidUseRecordDao::setDirtyRecordClean() {
   zlock_guard l(lock);
-  int recordNum = m_table->recordNum - 1;
+  int         recordNum = m_table->recordNum - 1;
   if (recordNum < 0) {
     ZLOGW(TAG, "no record to clean");
     return;
@@ -114,7 +114,7 @@ void AcidUseRecordDao::setDirtyRecordClean() {
 }
 void AcidUseRecordDao::removeTheLastDirtyRecordSync() {
   zlock_guard l(lock);
-  int recordNum = m_table->recordNum - 1;
+  int         recordNum = m_table->recordNum - 1;
   if (recordNum < 0) {
     ZLOGW(TAG, "no record to remove");
     return;
@@ -165,18 +165,25 @@ void AcidUseRecordDao::getRecord(int pageNum, AcidUseRcordPage* page) {
 void AcidUseRecordDao::clearRecord() {
   zlock_guard l(lock);
   ZASSERT_INFO(module_inited, "acid use record dao not inited");
-
-  m_table->recordNum = 0;
+  // 移动当前最后一个记录到第一个
+  if (m_table->recordNum > 0) {
+    m_table->record[0] = m_table->record[m_table->recordNum - 1];
+    m_table->recordNum = 1;
+  } else {
+    m_table->recordNum = 0;
+  }
   storgeTableData();
 }
-bool AcidUseRecordDao::isAlmostFull() { 
+bool AcidUseRecordDao::isAlmostFull() {
   zlock_guard l(lock);
-  
-  return m_table->recordNum >= ACIDUSERCORD_ALMOST_FULL; }
-bool AcidUseRecordDao::isFull() { 
+
+  return m_table->recordNum >= ACIDUSERCORD_ALMOST_FULL;
+}
+bool AcidUseRecordDao::isFull() {
   zlock_guard l(lock);
-  
-  return m_table->recordNum >= ACIDUSERCORD_RECORD_NUM; }
+
+  return m_table->recordNum >= ACIDUSERCORD_RECORD_NUM;
+}
 
 int AcidUseRecordDao::getRecordNum() {
   zlock_guard l(lock);
diff --git a/usrc/db/dao/device_acid_volume_dao.cpp b/usrc/db/dao/device_acid_volume_dao.cpp
index 4b23d7f..0bcc6b2 100644
--- a/usrc/db/dao/device_acid_volume_dao.cpp
+++ b/usrc/db/dao/device_acid_volume_dao.cpp
@@ -2,7 +2,7 @@
 
 #include "uappbase/zhdb/zhdb.hpp"
 
-#define TAG "DeviceAcidVolume"
+#define TAG "DeviceAcidVolumeDao"
 
 using namespace iflytop;
 
@@ -31,7 +31,7 @@ static zmutex lock(TABLE_NAME);
  *                                                      FUNCTION                                                       *
  ***********************************************************************************************************************/
 static void storgeTableData() { ZHDB::storageData((uint8_t*)tabledata, sizeof(*tabledata)); }
-void        DeviceAcidVolume::init() {
+void        DeviceAcidVolumeDao::init() {
   lock.init();
   //
   table = ZHDB::allocTable(TABLE_NAME, sizeof(*tabledata));
@@ -54,7 +54,7 @@ void        DeviceAcidVolume::init() {
   ZLOGI(TAG, "init success");
 }
 
-void DeviceAcidVolume::updateAcidVolume(int index, float volume) {
+void DeviceAcidVolumeDao::updateAcidVolume(int index, float volume) {
   zlock_guard l(lock);
   ZASSERT_INFO(module_inited, "device acid volume dao not inited");
   if (index < 0 || index >= sizeof(tabledata->item[0].acidVolume) / sizeof(tabledata->item[0].acidVolume[0])) {
@@ -63,19 +63,19 @@ void DeviceAcidVolume::updateAcidVolume(int index, float volume) {
   }
   tabledata->item[0].acidVolume[index] = volume;
 }
-void DeviceAcidVolume::sync() {
+void DeviceAcidVolumeDao::sync() {
   zlock_guard l(lock);
   ZASSERT_INFO(module_inited, "device acid volume dao not inited");
   storgeTableData();
 }
 
-void DeviceAcidVolume::updateAcidVolumeSync(int index, float volume) {
+void DeviceAcidVolumeDao::updateAcidVolumeSync(int index, float volume) {
   zlock_guard l(lock);
   updateAcidVolume(index, volume);
   sync();
 }
 
-float DeviceAcidVolume::getAcidVolume(int index) {
+float DeviceAcidVolumeDao::getAcidVolume(int index) {
   zlock_guard l(lock);
   ZASSERT_INFO(module_inited, "device acid volume dao not inited");
   if (index < 0 || index >= sizeof(tabledata->item[0].acidVolume) / sizeof(tabledata->item[0].acidVolume[0])) {
diff --git a/usrc/db/dao/device_acid_volume_dao.hpp b/usrc/db/dao/device_acid_volume_dao.hpp
index b66f458..952864c 100644
--- a/usrc/db/dao/device_acid_volume_dao.hpp
+++ b/usrc/db/dao/device_acid_volume_dao.hpp
@@ -5,7 +5,7 @@
 
 namespace iflytop {
 
-class DeviceAcidVolume {
+class DeviceAcidVolumeDao {
  public:
   static void init();
   
diff --git a/usrc/service/app_core.cpp b/usrc/service/app_core.cpp
index 8f60b0b..7cb5b01 100644
--- a/usrc/service/app_core.cpp
+++ b/usrc/service/app_core.cpp
@@ -119,7 +119,7 @@ void AppCore::initialize() {
   DeviceSettingDao::init();
   AcidUseRecordDao::init();
   AcidDistrubtRecordDao::init();
-  DeviceAcidVolume::init();
+  DeviceAcidVolumeDao::init();
   ZLOGI(TAG, "load zhdb end");
 
   //
@@ -159,7 +159,7 @@ void AppCore::initialize() {
 
   GStateMgr::ins()->setLogin(0, "admin", kadmin);
   AppEventBus::ins()->pushSimpleEvent(kAE_LoginEvent);
-  UIControler::ins()->chpage(pg_muAcidDistMgr, true);
+  UIControler::ins()->chpage(pg_login, true);
 
   /***********************************************************************************************************************
    *                                                  统计内存使用情况                                                   *
diff --git a/usrc/service/statistics_sync_service.cpp b/usrc/service/statistics_sync_service.cpp
index 9d39772..7a551bc 100644
--- a/usrc/service/statistics_sync_service.cpp
+++ b/usrc/service/statistics_sync_service.cpp
@@ -34,6 +34,7 @@ void StatisticsSyncService::initialize() {
   });
 
   osTimerDef(statiUpdateTimer, syncTimer);
+  statiUpdateTimerId = osTimerCreate(osTimer(statiUpdateTimer), osTimerPeriodic, nullptr);
   osTimerStart(statiUpdateTimerId, 30 * 1000);
 }
 
@@ -44,10 +45,10 @@ void StatisticsSyncService::onLogin() {
    *  2.清空全局用户酸液使用量
    */
 
-  GStateMgr::ins()->setAcidRemain(0, DeviceAcidVolume::getAcidVolume(0));
-  GStateMgr::ins()->setAcidRemain(1, DeviceAcidVolume::getAcidVolume(1));
-  GStateMgr::ins()->setAcidRemain(2, DeviceAcidVolume::getAcidVolume(2));
-  GStateMgr::ins()->setAcidRemain(3, DeviceAcidVolume::getAcidVolume(3));
+  GStateMgr::ins()->setAcidRemain(0, DeviceAcidVolumeDao::getAcidVolume(0));
+  GStateMgr::ins()->setAcidRemain(1, DeviceAcidVolumeDao::getAcidVolume(1));
+  GStateMgr::ins()->setAcidRemain(2, DeviceAcidVolumeDao::getAcidVolume(2));
+  GStateMgr::ins()->setAcidRemain(3, DeviceAcidVolumeDao::getAcidVolume(3));
 
   GStateMgr::ins()->setAcidUsed(0, 0);
   GStateMgr::ins()->setAcidUsed(1, 0);
@@ -86,11 +87,11 @@ void StatisticsSyncService::doSyncOnUnLoginOrPowerOff() {
   /**
    * @brief 同步数据库中当前剩余酸液到全局
    */
-  DeviceAcidVolume::updateAcidVolume(0, GStateMgr::ins()->getAcidRemain(0));
-  DeviceAcidVolume::updateAcidVolume(1, GStateMgr::ins()->getAcidRemain(1));
-  DeviceAcidVolume::updateAcidVolume(2, GStateMgr::ins()->getAcidRemain(2));
-  DeviceAcidVolume::updateAcidVolume(3, GStateMgr::ins()->getAcidRemain(3));
-  DeviceAcidVolume::sync();
+  DeviceAcidVolumeDao::updateAcidVolume(0, GStateMgr::ins()->getAcidRemain(0));
+  DeviceAcidVolumeDao::updateAcidVolume(1, GStateMgr::ins()->getAcidRemain(1));
+  DeviceAcidVolumeDao::updateAcidVolume(2, GStateMgr::ins()->getAcidRemain(2));
+  DeviceAcidVolumeDao::updateAcidVolume(3, GStateMgr::ins()->getAcidRemain(3));
+  DeviceAcidVolumeDao::sync();
 
   // 如果酸液使用量小于0.01，则删除最后一条记录
   if (used0 < 0.01 && used1 < 0.01 && used2 < 0.01 && used3 < 0.01) {
@@ -121,7 +122,7 @@ void StatisticsSyncService::onAddAcidStorage(int ch, float addChVal) {
    *
    */
   GStateMgr::ins()->setAcidRemain(ch, addChVal);
-  DeviceAcidVolume::updateAcidVolumeSync(ch, addChVal);
+  DeviceAcidVolumeDao::updateAcidVolumeSync(ch, addChVal);
   AppEventBus::ins()->pushAcidStatDisplayChangeEvent();
 }
 void StatisticsSyncService::onUseAcid(float useVal0, float useVal1, float useVal2, float useVal3) {
@@ -130,13 +131,29 @@ void StatisticsSyncService::onUseAcid(float useVal0, float useVal1, float useVal
   float now2 = GStateMgr::ins()->getAcidUsed(2);
   float now3 = GStateMgr::ins()->getAcidUsed(3);
 
+  float remain0 = GStateMgr::ins()->getAcidRemain(0);
+  float remain1 = GStateMgr::ins()->getAcidRemain(1);
+  float remain2 = GStateMgr::ins()->getAcidRemain(2);
+  float remain3 = GStateMgr::ins()->getAcidRemain(3);
+
   GStateMgr::ins()->setAcidUsed(0, now0 + useVal0);
   GStateMgr::ins()->setAcidUsed(1, now1 + useVal1);
   GStateMgr::ins()->setAcidUsed(2, now2 + useVal2);
   GStateMgr::ins()->setAcidUsed(3, now3 + useVal3);
 
-  AcidUseRecordDao::updateLastRecord(now0 + useVal0, now1 + useVal1, now2 + useVal2, now3 + useVal3);
-  m_dataIsDirty = true;
+  GStateMgr::ins()->setAcidRemain(0, remain0 - useVal0 > 0 ? remain0 - useVal0 : 0);
+  GStateMgr::ins()->setAcidRemain(1, remain1 - useVal1 > 0 ? remain1 - useVal1 : 0);
+  GStateMgr::ins()->setAcidRemain(2, remain2 - useVal2 > 0 ? remain2 - useVal2 : 0);
+  GStateMgr::ins()->setAcidRemain(3, remain3 - useVal3 > 0 ? remain3 - useVal3 : 0);
+
+  // AcidUseRecordDao::updateLastRecord(now0 + useVal0, now1 + useVal1, now2 + useVal2, now3 + useVal3);
+  // DeviceAcidVolumeDao::updateAcidVolume(0, GStateMgr::ins()->getAcidRemain(0));
+  // DeviceAcidVolumeDao::updateAcidVolume(1, GStateMgr::ins()->getAcidRemain(1));
+  // DeviceAcidVolumeDao::updateAcidVolume(2, GStateMgr::ins()->getAcidRemain(2));
+  // DeviceAcidVolumeDao::updateAcidVolume(3, GStateMgr::ins()->getAcidRemain(3));
+
+  // m_dataIsDirty = true;
+
   AppEventBus::ins()->pushAcidStatDisplayChangeEvent();
 }
 
@@ -144,6 +161,7 @@ static void syncTimer(const void* tid) {
   AppEventBus::ins()->callFnInEventBus([]() {
     if (m_dataIsDirty) {
       AcidUseRecordDao::syncTheLastRecord();
+      DeviceAcidVolumeDao::sync();
       m_dataIsDirty = false;
     }
   });
diff --git a/usrc/uicontroler/base/page_processer.cpp b/usrc/uicontroler/base/page_processer.cpp
index 459290a..ddb1ad2 100644
--- a/usrc/uicontroler/base/page_processer.cpp
+++ b/usrc/uicontroler/base/page_processer.cpp
@@ -59,7 +59,7 @@ void IPageProcesser::initialize() {
       }
       //
     } else if (event->type == KAE_PageChangeEvent) {
-      if (thisPage != event->getUIEvent()->pid) {
+      if (thisPage != event->getPageChangeTo()) {
         return;
       }
       onChangePageEvent();
diff --git a/usrc/uicontroler/page/home_page.cpp b/usrc/uicontroler/page/home_page.cpp
index a72454f..60817f8 100644
--- a/usrc/uicontroler/page/home_page.cpp
+++ b/usrc/uicontroler/page/home_page.cpp
@@ -147,9 +147,7 @@ class HomePage : public IPageProcesser {
 
  private:
   void syncdate() {
-    static zdate_t date;
-    AppHal::rtc_get(&date);
-    UIControler::ins()->setrtc(&date);
+ 
   }
 
   void setPumpSelectState(uint8_t chIndex, bool state) {
@@ -205,7 +203,7 @@ class HomePage : public IPageProcesser {
       UIControler::ins()->setTxt(thisPage, ob_home_RunModeVal, "", DeviceSettingDao::get()->distrIntervalS);
     } else if (nowMode == khand_acid_m_continuous_mode) {
       UIControler::ins()->setPicturePicNum(thisPage, ob_home_RunMode, ob_home_RunMode0);
-      UIControler::ins()->setTxt(thisPage, ob_home_RunModeVal, "%.2f", DeviceSettingDao::get()->distrIntervalS);
+      UIControler::ins()->setTxt(thisPage, ob_home_RunModeVal, " %.1f", DeviceSettingDao::get()->distrIntervalS);
     }
   }
 
diff --git a/usrc/uicontroler/page/login_page.cpp b/usrc/uicontroler/page/login_page.cpp
index 084c0d4..d5a7475 100644
--- a/usrc/uicontroler/page/login_page.cpp
+++ b/usrc/uicontroler/page/login_page.cpp
@@ -26,7 +26,7 @@ class LoginPage : public IPageProcesser {
 
  private:
   virtual void onPageLoad(OnPageLoadContext* cxt) override {}
-  virtual void onChangePageEvent() {
+  virtual void onChangePageEvent() override{
     resetPage();
     return;
   };
@@ -77,6 +77,8 @@ class LoginPage : public IPageProcesser {
     UIS->setTxt(thisPage, ob_login_uNameEMsg, "");  // 用户名错误信息
     UIS->setTxt(thisPage, ob_login_pwd, "");        // 密码
     UIS->setTxt(thisPage, ob_login_pwdEMsg, "");    // 密码错误信息
+    memset(userName, 0, sizeof(userName));
+    memset(passwd, 0, sizeof(passwd));
   }
 
   void login(user_t* user) {
diff --git a/usrc/uicontroler/page/mupage/MuAcidDistMgrPage.cpp b/usrc/uicontroler/page/mupage/MuAcidDistMgrPage.cpp
index 5d0b8c7..e251713 100644
--- a/usrc/uicontroler/page/mupage/MuAcidDistMgrPage.cpp
+++ b/usrc/uicontroler/page/mupage/MuAcidDistMgrPage.cpp
@@ -125,7 +125,7 @@ class MuAcidDistMgrPage : public IPageProcesser {
         record.distribuVolume    = m_volumeVal;
         AcidDistrubtRecordDao::addRecordSync(record);
 
-        DeviceAcidVolume::updateAcidVolumeSync(m_chId, m_volumeVal);
+        DeviceAcidVolumeDao::updateAcidVolumeSync(m_chId, m_volumeVal);
         GStateMgr::ins()->setAcidRemain(m_chId, m_volumeVal);
         AppEventBus::ins()->pushAcidStatStorageEvent(m_chId, m_volumeVal);
         resetForm();
@@ -141,7 +141,8 @@ class MuAcidDistMgrPage : public IPageProcesser {
         if (isOk) {
           UILoadingCxt loadingCxt;
           AcidDistrubtRecordDao::clearRecord();
-          UIControler::ins()->chpage(thisPage, true);
+          resetForm();
+          updateTableVolume();
         }
       });
     }
diff --git a/usrc/uicontroler/page/mupage/muAcidUseMgr_page.cpp b/usrc/uicontroler/page/mupage/muAcidUseMgr_page.cpp
index 4db6a49..9e8faea 100644
--- a/usrc/uicontroler/page/mupage/muAcidUseMgr_page.cpp
+++ b/usrc/uicontroler/page/mupage/muAcidUseMgr_page.cpp
@@ -66,8 +66,22 @@ class MuAcidUseMgrPage : public IPageProcesser {
    * @brief 返回上一页
    */
   virtual void onBackKey() override { UIControler::ins()->chpage(pg_navi, true); }
-  virtual void onChangePageEvent() override {
-    ZLOGI(TAG, "onChangePageEvent...............................................");
+  virtual void onChangePageEvent() override { initPage(); }
+
+  virtual void onClickRelease(uint8_t bid, uint8_t val, const char* text) override {
+    if (bid == ob_muAcidUseRecd_clearRecord) {
+      UIControler::ins()->popConfirmWin("您是否确定要清空用酸记录?", [this](bool isOk) {
+        if (isOk) {
+          UILoadingCxt loadingCxt;
+          AcidUseRecordDao::clearRecord();
+          initPage();
+        }
+      });
+    }
+  }
+  virtual void onInputFieldContentChange(uint8_t bid, uint8_t slecId, const char* text) override {}
+
+  void initPage() {
     // set title
     setText(cfgbid_table[0].val[0], "时间");
     setText(cfgbid_table[0].val[1], "用户");
@@ -76,33 +90,12 @@ class MuAcidUseMgrPage : public IPageProcesser {
     setText(cfgbid_table[0].val[4], "%s(ml)", AcidChCfgDao::getCfg(2)->acidChooseName);
     setText(cfgbid_table[0].val[5], "%s(ml)", AcidChCfgDao::getCfg(3)->acidChooseName);
 
-#if 0
-    for (size_t i = 0; i < 20; i++) {
-      acid_use_record_t record;
-      record.id           = i;
-      record.date.year    = 2021 + i;
-      record.date.month   = 6;
-      record.date.day     = 1;
-      record.date.hours   = 12;
-      record.date.minutes = 30;
-      record.date.seconds = 30;
-      record.usrid        = 0;
-
-      record.ch0take0p1ml = 100;
-      record.ch1take0p1ml = 110;
-      record.ch2take0p1ml = 120;
-      record.ch3take0p1ml = 130;
-      AcidUseRecordDao::addRecordSync(record);
-    }
-    AcidUseRecordDao::sync();
-#endif
-
     // set val
     AcidUseRcordPage page;
     AcidUseRecordDao::getRecord(0, &page);
     for (int i = 0; i < page.recordNum; i++) {
       setText(cfgbid_table[i + 1].val[0], "%d/%d/%d %02d:%02d:%02d", page.record[i]->date.year, page.record[i]->date.month, page.record[i]->date.day, page.record[i]->date.hours, page.record[i]->date.minutes, page.record[i]->date.seconds);
-      setText(cfgbid_table[i + 1].val[1], "%s", UserDao::getUserByIdNotNull(page.record[i]->usrid)->name);
+      setText(cfgbid_table[i + 1].val[1], "%s(%s)", UserDao::getUserByIdNotNull(page.record[i]->usrid)->name, page.record[i]->dirty ? "*" : "");
       setText(cfgbid_table[i + 1].val[2], "%.1f", page.record[i]->ch0take0p1ml / 10.0);
       setText(cfgbid_table[i + 1].val[3], "%.1f", page.record[i]->ch0take0p1ml / 10.0);
       setText(cfgbid_table[i + 1].val[4], "%.1f", page.record[i]->ch0take0p1ml / 10.0);
@@ -118,19 +111,6 @@ class MuAcidUseMgrPage : public IPageProcesser {
       setText(cfgbid_table[i + 1].val[5], "");
     }
   }
-  virtual void onClickRelease(uint8_t bid, uint8_t val, const char* text) override {
-    if (bid == ob_muAcidUseRecd_clearRecord) {
-      UIControler::ins()->popConfirmWin("您是否确定要清空用酸记录?", [](bool isOk) {
-        if (isOk) {
-          UILoadingCxt loadingCxt;
-          AcidUseRecordDao::clearRecord();
-          UIControler::ins()->chpage(pg_muAcidUseRecd, true);
-          
-        }
-      });
-    }
-  }
-  virtual void onInputFieldContentChange(uint8_t bid, uint8_t slecId, const char* text) override {}
 };
 
 // 实例化Page, 使其自动注册
diff --git a/usrc/uicontroler/page/mupage/muDateMgr_page.cpp b/usrc/uicontroler/page/mupage/muDateMgr_page.cpp
index 8237171..fbe0c82 100644
--- a/usrc/uicontroler/page/mupage/muDateMgr_page.cpp
+++ b/usrc/uicontroler/page/mupage/muDateMgr_page.cpp
@@ -137,6 +137,8 @@ class MuDateMgrPage : public IPageProcesser {
     if (bid == ob_muDateMgr_save) {
       ZLOGI(TAG, "set rtc %d-%d-%d %d:%d", date.year, date.month, date.day, date.hours, date.minutes);
       AppHal::rtc_set(&date);
+      UIControler::ins()->setrtc(&date);
+      UIControler::ins()->popInfoWin("时间设置成功", [](bool) { UIControler::ins()->chpage(pg_navi, true); });
     }
   }
 };
diff --git a/usrc/uicontroler/page/navi_page.cpp b/usrc/uicontroler/page/navi_page.cpp
index a9fda96..5df2439 100644
--- a/usrc/uicontroler/page/navi_page.cpp
+++ b/usrc/uicontroler/page/navi_page.cpp
@@ -8,8 +8,8 @@ using namespace std;
 #define TAG "NaviPage"
 
 typedef struct {
-  uint8_t bid;
-  uint8_t page;
+  int16_t bid;
+  int16_t page;
 } muInfo_t;
 
 typedef struct {
@@ -45,34 +45,29 @@ static buttton_bid_info m_button_bid_info[] = {
 
 // 用户菜单配置
 static muInfoTable_t usrMuInfoTable =  //
-    {.menuTotalNum = 3,
-     .pageNum      = 1,
-     .maxPageNum   = 1,
+    {
      .muInfo       = {
          {ob_navi_muInterval, pg_muInterval},       // 加酸间隔
          {ob_navi_muChangePwd, pg_muChangePasswd},  // 修改密码
          {ob_navi_muLoginOut, 0},                   // 退出登录
-         {ob_navi_powerOff, 0}                      // 关机
-
+         {ob_navi_powerOff, 0},                     // 关机
+         {-1, 0}                                    //
      }};
 // 库管菜单配置
 static muInfoTable_t storeKeeperMuInfoTable =  //
-    {.menuTotalNum = 4,
-     .pageNum      = 1,
-     .maxPageNum   = 1,
+    {
      .muInfo       = {
          {ob_navi_muChangePwd, pg_muChangePasswd},   // 修改密码
          {ob_navi_muAcidTakeMgr, pg_muAcidDistMgr},  // 领酸管理
          {ob_navi_muAcidUseRecd, pg_muAcidUseRecd},  // 用酸记录
          {ob_navi_muLoginOut, 0},                    // 退出登录
-         {ob_navi_powerOff, 0}                       // 关机
+         {ob_navi_powerOff, 0},                      // 关机
+         {-1, 0}                                     //
 
      }};
 // 管理员菜单配置
 static muInfoTable_t adminMuInfoTable =  //
-    {.menuTotalNum = 11,
-     .pageNum      = 1,
-     .maxPageNum   = 2,
+    {
      .muInfo       = {
          {ob_navi_muInterval, pg_muInterval},        // 加酸间隔
          {ob_navi_muCHSetting, pg_muCHSetting},      // 通道设置
@@ -85,9 +80,23 @@ static muInfoTable_t adminMuInfoTable =  //
          {ob_navi_muChangePwd, pg_muChangePasswd},   // 修改密码
          {ob_navi_muDeviceInfo, pg_muDeviceInfo},    // 设备信息
          {ob_navi_muLoginOut, 0},                    // 退出登录
-         {ob_navi_powerOff, 0}                       // 关机
+         {ob_navi_powerOff, 0},                      // 关机
+         {-1, 0}                                     //
      }};
 
+static void initmuInfoTableStrut(muInfoTable_t* table) {
+  int total           = 0;
+  for (int i = 0; i < 32; i++) {
+    if (table->muInfo[i].bid == -1) {
+      break;
+    }
+    total++;
+  }
+  table->menuTotalNum = total;
+  table->pageNum      = 1;
+  table->maxPageNum   = total / 8 + (total % 8 == 0 ? 0 : 1);
+}
+
 /***********************************************************************************************************************
  *                                                         VAR                                                         *
  ***********************************************************************************************************************/
@@ -125,6 +134,11 @@ class NaviPage : public IPageProcesser {
 
   virtual void initialize() override {
     IPageProcesser::initialize();
+
+    initmuInfoTableStrut(&usrMuInfoTable);
+    initmuInfoTableStrut(&storeKeeperMuInfoTable);
+    initmuInfoTableStrut(&adminMuInfoTable);
+
     syncState();
   }
 
@@ -152,6 +166,7 @@ class NaviPage : public IPageProcesser {
         } else {
           UILoadingCxt cxt;
           StatisticsSyncService::doSyncOnUnLoginOrPowerOff();
+          osDelay(2000);
           if (curMuTable->muInfo[muIndex].bid == ob_navi_powerOff) {
             UIControler::ins()->popPowerOffWin("已关机,请关闭设备电源");
           } else if (curMuTable->muInfo[muIndex].bid == ob_navi_muLoginOut) {
diff --git a/usrc/uicontroler/page/popwin_page.cpp b/usrc/uicontroler/page/popwin_page.cpp
index 084a8da..861d733 100644
--- a/usrc/uicontroler/page/popwin_page.cpp
+++ b/usrc/uicontroler/page/popwin_page.cpp
@@ -64,10 +64,11 @@ class PopWinPage : public IPageProcesser {
         }
 
         if (!handupInfoFlag) {
-          if (UIControler::ins()->getNowPage() == thisPage) {
-            UIControler::ins()->chpage(lastPage, false);
-            osDelay(200);  // 等待页面切换
-          }
+          UIControler::ins()->doInUILockArea([this]() {
+            if (UIControler::ins()->getNowPage() == thisPage) {
+              UIControler::ins()->chpage(lastPage, false);
+            }
+          });
         }
 
         osDelay(10);
diff --git a/usrc/uicontroler/ui_controler.cpp b/usrc/uicontroler/ui_controler.cpp
index 0ce15fd..e283929 100644
--- a/usrc/uicontroler/ui_controler.cpp
+++ b/usrc/uicontroler/ui_controler.cpp
@@ -12,7 +12,7 @@
 using namespace iflytop;
 #define TAG "UIScheduler"
 
-#define MODULE_DEBUG     0
+#define MODULE_DEBUG     1
 #define UART_RX_OVERTIME 5
 #define CMD_OVERTIME     100
 
@@ -167,7 +167,7 @@ bool UIControler::readTxt(uint8_t pid, uint8_t cId, char* txt, int32_t txtbuflen
   zlock_guard lg(m_cmdlock);
 
   startReceiveAck();
-  sendcmd("com_stop");
+  // sendcmd("com_stop");
   sendcmd("printh AA");
   sendcmd("prints p[%d].b[%d].txt,0", pid, cId);
   sendcmd("printh 00");
@@ -203,11 +203,11 @@ bool UIControler::_readFiledAsInt(uint8_t pid, uint8_t bid, const char* filedNam
   zlock_guard lg(m_cmdlock);
 
   startReceiveAck();
-  sendcmd("com_stop");
+  // sendcmd("com_stop");
   sendcmd("printh AA");
   sendcmd("prints p[%d].b[%d].%s,4", pid, bid, filedName);
   sendcmd("printh FF FF FF");
-  sendcmd("com_start");
+  // sendcmd("com_start");
 
   bool suc = ackQueue.receive(&ackcache, CMD_OVERTIME);
   if (!suc) {
@@ -226,7 +226,7 @@ bool UIControler::echo(uint8_t tx, uint8_t* rx) {
   zlock_guard lg(m_cmdlock);
 
   startReceiveAck();
-  sendcmd("com_stop");
+  // sendcmd("com_stop");
   sendcmd("printh AA");
   sendcmd("printh %02X", tx);
   sendcmd("printh FF FF FF");
@@ -314,6 +314,7 @@ void UIControler::popWin(UIPopWinType_t type, const char* info, function<void(bo
 }
 
 void UIControler::chpage(uint8_t page, bool triggerEvent) {
+  zlock_guard lg(m_cmdlock);
   UIStateMgr::ins()->changePage(page);
   if (triggerEvent) AppEventBus::ins()->pushPageChangeEvent(page);
   sendcmd("page %d", page);
@@ -347,14 +348,15 @@ void UIControler::sendcmd(const char* format, va_list args) {
   buf[len + 2] = 0xff;
 
   // vPortEnterCritical();
+  // HAL_UART_Transmit_DMA(tjcUart, (uint8_t*)buf, len + 3);
   HAL_UART_Transmit(tjcUart, (uint8_t*)buf, len + 3, 100);
   // vPortExitCritical();
-  while (true) {
-    osDelay(1);
-    if (tjcUart->gState == HAL_UART_STATE_READY) {
-      return;
-    }
-  }
+  // while (true) {
+  //   osDelay(2);
+  //   if (tjcUart->gState == HAL_UART_STATE_BUSY_RX || tjcUart->gState == HAL_UART_STATE_READY) {
+  //     return;
+  //   }
+  // }
 }
 
 void UIControler::startReceiveAck() {
diff --git a/usrc/uicontroler/ui_controler.hpp b/usrc/uicontroler/ui_controler.hpp
index 32324d6..6475ff0 100644
--- a/usrc/uicontroler/ui_controler.hpp
+++ b/usrc/uicontroler/ui_controler.hpp
@@ -84,7 +84,7 @@ class UIControler {
   void popWarningWin(const char* info) { popWin(UI_POP_WIN_TYPE_WARNING_INFO, info, nullptr); }
   void popFatalErrorWin(const char* info) { popWin(UI_POP_WIN_TYPE_FATAL_ERROR, info, nullptr); }
   void popConfirmWin(const char* info, function<void(bool)> onConfirm) { popWin(UI_POP_WIN_TYPE_CONFIRM, info, onConfirm); }
-  void popInfoWin(const char* info) { popWin(UI_POP_WIN_TYPE_INFO, info, nullptr); }
+  void popInfoWin(const char* info, function<void(bool)> onConfirm = nullptr) { popWin(UI_POP_WIN_TYPE_INFO, info, onConfirm); }
   void popPowerOffWin(const char* info) { popWin(UI_POP_WIN_TYPE_POWER_OFF_INFO, info, nullptr); }
 
   void setLoadingState(bool state) {
@@ -94,6 +94,11 @@ class UIControler {
     }
     if (state) osDelay(10);
   }
+
+  void doInUILockArea(function<void()> fn) {
+    zlock_guard lg(m_cmdlock);
+    fn();
+  }
   /**
    * @brief
    */