diff --git a/applications/INI/config.c b/applications/INI/config.c
index 97a9df8..e0ca627 100644
--- a/applications/INI/config.c
+++ b/applications/INI/config.c
@@ -12,7 +12,7 @@
 #include "ini.h"
 #include "Variable.h"
 
-#define INI_config "/sys/828config.ini"
+#define INI_config "/828config.ini"
 
 #define DBG_TAG "INI.config"
 #define DBG_LVL DBG_LOG
@@ -74,7 +74,7 @@ int read_sample(void)
             return -1;
         }
     }
-    LOG_I("read config");
+    LOG_D("read config");
     // 读取各种类型的值
     strncpy(machine_ID, ini_get_value(ini, "CONFIG", "ID","99"),sizeof(machine_ID));
     strncpy(machine_name, ini_get_value(ini, "CONFIG", "NAME","SC828"),sizeof(machine_name));
@@ -83,4 +83,4 @@ int read_sample(void)
     return 0;
 }
 
-INIT_APP_EXPORT(read_sample);
+//INIT_APP_EXPORT(read_sample);
diff --git a/applications/INI/config.h b/applications/INI/config.h
index 57eee9a..2055f4f 100644
--- a/applications/INI/config.h
+++ b/applications/INI/config.h
@@ -11,5 +11,6 @@
 #define APPLICATIONS_INI_CONFIG_H_
 
 extern void write_sample(void);
+extern int read_sample(void);
 
 #endif /* APPLICATIONS_INI_CONFIG_H_ */
diff --git a/applications/disk/QSPI_elmfatfs.c b/applications/disk/QSPI_elmfatfs.c
index add9767..0299cf5 100644
--- a/applications/disk/QSPI_elmfatfs.c
+++ b/applications/disk/QSPI_elmfatfs.c
@@ -96,7 +96,7 @@ int spi_flash_init(void)
     LOG_I("MTD device 'sysdata' created.");
     return RT_EOK;
 }
-INIT_DEVICE_EXPORT(spi_flash_init);
+//INIT_DEVICE_EXPORT(spi_flash_init);
 
 int qspi_fal(void)
 {
@@ -125,4 +125,4 @@ int qspi_fal(void)
     }
     return RT_EOK;
 }
-INIT_COMPONENT_EXPORT(qspi_fal);
+//INIT_COMPONENT_EXPORT(qspi_fal);
diff --git a/applications/disk/SDIO_elmfatfs.c b/applications/disk/SDIO_elmfatfs.c
index 8d116d2..7a8059b 100644
--- a/applications/disk/SDIO_elmfatfs.c
+++ b/applications/disk/SDIO_elmfatfs.c
@@ -24,11 +24,11 @@ void sd_mount(void *parameter)
        {
            if (rt_device_find("sd") != RT_NULL)
            {
-               LOG_I("Create file path /sddisk");
-               mkdir("/sddisk", 0777);
-               if (dfs_mount("sd", "/sddisk", "elm", 0, NULL) == RT_EOK)
+               LOG_I("Create file path /disk");
+               //mkdir("/sddisk", 0777);
+               if (dfs_mount("sd", "/", "elm", 0, NULL) == RT_EOK)
                {
-                   LOG_I("SD card mounted to '/sddisk' successfully");
+                   LOG_I("SD card mounted to 'disk' successfully");
                    // 挂载成功，释放信号量
                    if (mount_sem != RT_NULL)
                    {
diff --git a/applications/disk/TMPFS_root.c b/applications/disk/TMPFS_root.c
index 2f6ba05..5f2d958 100644
--- a/applications/disk/TMPFS_root.c
+++ b/applications/disk/TMPFS_root.c
@@ -39,4 +39,4 @@ int init_tmpfs_root(void)
 }
 
 /* 在应用初始化阶段运行（确保系统已就绪） */
-INIT_DEVICE_EXPORT(init_tmpfs_root);
+//INIT_DEVICE_EXPORT(init_tmpfs_root);
diff --git a/applications/main.c b/applications/main.c
index aa2029d..b24f000 100644
--- a/applications/main.c
+++ b/applications/main.c
@@ -11,6 +11,7 @@
 #include <rtthread.h>
 #include <light/RUN_LED.h>
 #include "DB_SQLite.h"
+#include "INI/config.h"
 #include "Variable.h"
 #include "ltdc.h"
 
@@ -24,7 +25,8 @@ extern int wdt_sample();
 int main(void)
 {
     rt_sem_take(mount_sem, rt_tick_from_millisecond(5000)); // 等待挂载完成，最多等待 5 秒
-    thread_DB_SQLite();
+    read_sample();//读配置文件
+    thread_DB_SQLite();//启动数据库
     thread_RUN_LED();//运行指示灯线程
 
     rt_snprintf(sys_var, sizeof(sys_var),"0.0.01a");
diff --git a/applications/sql/DB_SQLite.c b/applications/sql/DB_SQLite.c
index c2098fe..261c785 100644
--- a/applications/sql/DB_SQLite.c
+++ b/applications/sql/DB_SQLite.c
@@ -16,7 +16,7 @@
 #include <stdbool.h>
 //#include "libcsv.h"
 
-#define DB_NAME "/sddisk/SC828.db"
+#define DB_NAME "/SC828.db"
 int db_HelperInit;
 rt_mq_t db_mq = RT_NULL;  //
 struct db_command cmd;