diff --git a/ch32v307_lvgl_ili9341/.cproject b/ch32v307_lvgl_ili9341/.cproject
index 3f102ce..4708bee 100644
--- a/ch32v307_lvgl_ili9341/.cproject
+++ b/ch32v307_lvgl_ili9341/.cproject
@@ -148,9 +148,5 @@
 	</storageModule>
 	<storageModule moduleId="org.eclipse.cdt.core.LanguageSettingsProviders"/>
 	<storageModule moduleId="org.eclipse.cdt.make.core.buildtargets"/>
-	<storageModule moduleId="refreshScope" versionNumber="2">
-		<configuration configurationName="obj">
-			<resource resourceType="PROJECT" workspacePath="/ch32v307_lvgl_ili9341"/>
-		</configuration>
-	</storageModule>
+	
 </cproject>
diff --git a/ch32v307_lvgl_ili9341/User/lv_conf.h b/ch32v307_lvgl_ili9341/User/lv_conf.h
index c0a4a08..ee5af83 100644
--- a/ch32v307_lvgl_ili9341/User/lv_conf.h
+++ b/ch32v307_lvgl_ili9341/User/lv_conf.h
@@ -348,7 +348,7 @@ e.g. "stm32f769xx.h" or "stm32f429xx.h"*/
 #define LV_FONT_FMT_TXT_LARGE 0
 
 /*Enables/disables support for compressed fonts.*/
-#define LV_USE_FONT_COMPRESSED 0
+#define LV_USE_FONT_COMPRESSED 1
 
 /*Enable subpixel rendering*/
 #define LV_USE_FONT_SUBPX 0
diff --git a/ch32v307_lvgl_ili9341/User/lv_port_disp.c b/ch32v307_lvgl_ili9341/User/lv_port_disp.c
index 5f37053..c0ebc50 100644
--- a/ch32v307_lvgl_ili9341/User/lv_port_disp.c
+++ b/ch32v307_lvgl_ili9341/User/lv_port_disp.c
@@ -7,12 +7,15 @@ static lv_color_t lvgl_draw_buff2[LVGL_PORT_BUFF_SIZE];
 
 static void disp_flush(lv_disp_drv_t *disp_drv, const lv_area_t *area, lv_color_t *color_p)
 {
-  while (bsp_lcd_get_trans_stat() == 0); //等待上次传输完成
-  lv_disp_flush_ready(disp_drv); //通知lvgl传输已完成
-  bsp_lcd_draw_rect(area->x1, area->y1, area->x2, area->y2, color_p); //启动新的传输
+  /* 等待上次传输完成 */
+  while (bsp_lcd_get_trans_stat() == 0);
+  /* 通知lvgl传输已完成 */
+  lv_disp_flush_ready(disp_drv);
+  /* 启动新的传输 */
+  bsp_lcd_draw_rect(area->x1, area->y1, area->x2, area->y2, color_p);
 }
 
-void lv_port_disp_init()
+void lv_port_disp_init(void)
 {
   /* 向lvgl注册缓冲区 */
   static lv_disp_draw_buf_t draw_buf_dsc; //需要全程生命周期，设置为静态变量