diff --git a/applications/lvgl/guider/generated/events_init.c b/applications/lvgl/guider/generated/events_init.c
index 1bd50b4..26c20ef 100644
--- a/applications/lvgl/guider/generated/events_init.c
+++ b/applications/lvgl/guider/generated/events_init.c
@@ -439,6 +439,7 @@ static void screen_btn_2_event_handler (lv_event_t *e)
     switch (code) {
     case LV_EVENT_CLICKED:
     {
+        STEP_DATA_set_ui_w();
         lv_obj_add_flag(guider_ui.screen_stepinf, LV_OBJ_FLAG_HIDDEN);
         lv_obj_add_flag(guider_ui.screen_stepinf_s1b, LV_OBJ_FLAG_HIDDEN);
         lv_obj_add_flag(guider_ui.screen_stepinf_s2b, LV_OBJ_FLAG_HIDDEN);
diff --git a/applications/lvgl/ui_data_labels.h b/applications/lvgl/ui_data_labels.h
index d907aff..424d8ba 100644
--- a/applications/lvgl/ui_data_labels.h
+++ b/applications/lvgl/ui_data_labels.h
@@ -123,5 +123,6 @@ void UI_pname_new();
 #include <data/SC828_DATA_table.h>
 
 void STEP_DATA_set_ui(IO_STEP_DATA* STEPDATA_inf);
+void STEP_DATA_set_ui_w();
 
 #endif /* APPLICATIONS_LVGL_UI_DATA_LABELS_H_ */
diff --git a/applications/lvgl/ui_data_labels_step.c b/applications/lvgl/ui_data_labels_step.c
index a900abd..7e9efc4 100644
--- a/applications/lvgl/ui_data_labels_step.c
+++ b/applications/lvgl/ui_data_labels_step.c
@@ -12,6 +12,7 @@
 #include <applications/data/Variable.h>
 #include <board.h>
 #include <stdio.h>
+#include <stdlib.h>
 #include <time.h>
 #include <string.h>
 #include <guider/custom/custom.h>
@@ -22,9 +23,10 @@
 #include <ui_data_labels.h>
 #include "libcsv.h"
 
-// 全局或静态数组
-
-extern struct rt_memheap sram_SRAM1,sdram_heap;
+//
+int STEP_SET_MODE=-1;//页面功能状态
+char ProgramID[32];
+char stepsql[512] = {0};  // 初始化为 0
 
 static const int get_step_name(char * step_id)
 {
@@ -83,6 +85,7 @@ static const int get_step_namer(char * step_id)
 #include "sql/DB_SQLite.h"
 #include"ui_data_csv.h"
 
+//数字格式化
 void str_step_ui(char *buffer,double scaled_val)
 {
     int integer_part = (int) scaled_val;
@@ -100,8 +103,10 @@ void STEP_DATA_set_ui(IO_STEP_DATA* STEPDATA_inf)
     //步骤信息页面填入
     char str_str[4];
     char str_step[5];
+
     lv_snprintf(str_str, sizeof(str_str), "%03d", STEPDATA_inf->Step);
     lv_label_set_text(guider_ui.screen_stepinf_step,(const char *)str_str);
+    lv_snprintf(ProgramID, sizeof(ProgramID), STEPDATA_inf->Dyelot);
     lv_label_set_text(guider_ui.screen_stepinf_name,(const char *)STEPDATA_inf->Program);
     lv_dropdown_set_selected(guider_ui.screen_stepinf_s1,get_step_name(STEPDATA_inf->StepID));
     lv_dropdown_set_selected(guider_ui.screen_stepinf_s2,get_step_namer(STEPDATA_inf->StepID_S1));
@@ -138,5 +143,38 @@ void STEP_DATA_set_ui(IO_STEP_DATA* STEPDATA_inf)
     lv_textarea_set_text(guider_ui.screen_stepinf_p5b2,(const char *)str_step);
 
     lv_obj_clear_flag(guider_ui.screen_stepinf_s1b, LV_OBJ_FLAG_HIDDEN);
+
+    STEP_SET_MODE=0;//程序页面步骤修改
 }
 
+
+void STEP_DATA_set_ui_w()
+{
+    switch(STEP_SET_MODE){
+    case 0:
+        rt_snprintf(stepsql, sizeof(stepsql),"UPDATE ProgramSteps "
+                "SET P1=%s,P2=%s,P3=%s,P4=%s,P5=%s,"
+                "P1_S1=%s,P2_S1=%s,P3_S1=%s,P4_S1=%s,P5_S1=%s,"
+                "P1_S2=%s,P2_S2=%s,P3_S2=%s,P4_S2=%s,P5_S2=%s "
+                "WHERE Program='%s' and Step=%d;",
+                lv_textarea_get_text(guider_ui.screen_stepinf_p1),
+                lv_textarea_get_text(guider_ui.screen_stepinf_p2),
+                lv_textarea_get_text(guider_ui.screen_stepinf_p3),
+                lv_textarea_get_text(guider_ui.screen_stepinf_p4),
+                lv_textarea_get_text(guider_ui.screen_stepinf_p5),
+                lv_textarea_get_text(guider_ui.screen_stepinf_p1b1),
+                lv_textarea_get_text(guider_ui.screen_stepinf_p2b1),
+                lv_textarea_get_text(guider_ui.screen_stepinf_p3b1),
+                lv_textarea_get_text(guider_ui.screen_stepinf_p4b1),
+                lv_textarea_get_text(guider_ui.screen_stepinf_p5b1),
+                lv_textarea_get_text(guider_ui.screen_stepinf_p1b2),
+                lv_textarea_get_text(guider_ui.screen_stepinf_p2b2),
+                lv_textarea_get_text(guider_ui.screen_stepinf_p3b2),
+                lv_textarea_get_text(guider_ui.screen_stepinf_p4b2),
+                lv_textarea_get_text(guider_ui.screen_stepinf_p5b2),
+                lv_label_get_text(guider_ui.screen_stepinf_name),
+                atoi(lv_label_get_text(guider_ui.screen_stepinf_step)));
+    default:  ;
+    }
+    STEP_SET_MODE=-1;
+}