diff --git a/.config b/.config
index 2781a7f..9495d2d 100644
--- a/.config
+++ b/.config
@@ -810,7 +810,11 @@ CONFIG_PKG_CJSON_VER="v1.7.17"
 # CONFIG_PKG_USING_DHRYSTONE is not set
 # CONFIG_PKG_USING_MEMORYPERF is not set
 # CONFIG_PKG_USING_NR_MICRO_SHELL is not set
-# CONFIG_PKG_USING_CHINESE_FONT_LIBRARY is not set
+CONFIG_PKG_USING_CHINESE_FONT_LIBRARY=y
+CONFIG_PKG_CHINESE_FONT_LIBRARY_PATH="/packages/tools/ChineseFontLibrary"
+# CONFIG_PKG_USING_CHINESE_FONT_LIBRARY_V100 is not set
+CONFIG_PKG_USING_CHINESE_FONT_LIBRARY_LATEST_VERSION=y
+CONFIG_PKG_CHINESE_FONT_LIBRARY_VER="latest"
 # CONFIG_PKG_USING_LUNAR_CALENDAR is not set
 # CONFIG_PKG_USING_BS8116A is not set
 # CONFIG_PKG_USING_GPS_RMC is not set
diff --git a/applications/main.c b/applications/main.c
index 23e8a67..30467e5 100644
--- a/applications/main.c
+++ b/applications/main.c
@@ -11,6 +11,7 @@
 #include <rtthread.h>
 #include <rtdevice.h>
 #include <board.h>
+#include "drv_common.h"
 
 #define DBG_TAG "main"
 #define DBG_LVL DBG_LOG
@@ -23,8 +24,15 @@
 #define PIN_LED_B              GET_PIN(F, 11)      // PF11 :  LED_B        --> LED
 #define PIN_LED_R              GET_PIN(F, 12)      // PF12 :  LED_R        --> LED
 
+extern void wlan_autoconnect_init(void);
+
 int main(void)
 {
+    // /* init Wi-Fi auto connect feature */
+    // wlan_autoconnect_init();
+    // /* enable auto reconnect on WLAN device */
+    // rt_wlan_config_autoreconnect(RT_TRUE);
+    // rt_wlan_connect("ssid", "password");
     // lcd_clear(WHITE);
 
     // /* show RT-Thread logo */
diff --git a/dayandnight/myproject.c b/dayandnight/myproject.c
index 0adeb4b..68852ea 100644
--- a/dayandnight/myproject.c
+++ b/dayandnight/myproject.c
@@ -157,6 +157,7 @@ void tmp_payload(void)
 }
 void test_lcd()
 {
+    // show_str(10, 10+24+32+24+32, 100, 32, "你好", 32);
     ath_init();
     while(1)
     {
diff --git a/rtconfig.h b/rtconfig.h
index f748c13..c778853 100644
--- a/rtconfig.h
+++ b/rtconfig.h
@@ -415,6 +415,8 @@
 
 /* tools packages */
 
+#define PKG_USING_CHINESE_FONT_LIBRARY
+#define PKG_USING_CHINESE_FONT_LIBRARY_LATEST_VERSION
 /* end of tools packages */
 
 /* system packages */