diff --git a/cmd/au_sim.go b/cmd/au_sim.go
index 66930e1..ca744ba 100644
--- a/cmd/au_sim.go
+++ b/cmd/au_sim.go
@@ -29,7 +29,7 @@ var (
 
 	nameWhiteList   = []string{"德宁", "鼎斌", "海波", "何晓璇", "胡鑫", "佳欣", "佳怡", "嘉乐", "建闽", "锦城", "景浩", "君豪", "凯彬", "兰青", "李想", "林艳", "刘美云", "裴雅妮", "任子健", "润宇", "隆蝶", "石明毅", "覃彩玉", "唐鑫", "唐宇豪", "童斌", "万兴凯", "王权", "吴宇峰", "武文迪", "夏晨阳", "项乐奇", "小锐", "小颖", "晓雪", "谢俊", "欣萍", "鑫杰", "徐宁", "许慧超", "雅妮", "杨传杰", "杨帅", "杨笑笑", "杨兴俊", "叶琪婷", "宇飞", "玉梅", "张钧帅", "张奕韬", "张玉", "张原硕", "章帅", "赵林冲", "郑佳欣", "朱菲玲", "子健", "邹思惠", "徐林焱", "周志乐", "林焱", "许慧超", "嘉辉", "楚俊"}
 	schoolWhiteList = []string{"财经", "工商", "工业", "杭电", "计量", "金融", "经济", "经贸", "科技", "理工", "美院", "万向", "长征", "浙音", "万象", "特殊教育", "外国语"}
-	amountWhiteList = []string{"200", "100", "未充值"}
+	amountWhiteList = []string{"200", "100", "未充值", "50"}
 )
 
 type ExtractedInfo struct {
@@ -65,12 +65,24 @@ var auSimCmd = &cobra.Command{
 
 			info := extractInfoFromOCR(ocrText)
 			//号码里包含了这些敏感数字
-			if info.Phone != "" && (strings.Contains(info.Phone, "200") || strings.Contains(info.Phone, "100")) {
-				newName := "fail/" + file.Name() + ".phone.jpg"
-				newPath := filepath.Join(imageDir, newName)
-				os.Rename(fullPath, newPath)
-				logkit.Info("业务员:" + info.Name + " 学校:" + info.School + " 首充:" + info.Amount + " 号码:" + info.Phone + " 号码里包含充值敏感数字，可能会误识别!")
-				continue
+			if info.Phone != "" && (strings.Contains(info.Phone, "200") || strings.Contains(info.Phone, "100") || strings.Contains(info.Phone, "50")) {
+				if info.Name != "" {
+					combined := strings.Join(ocrText, "")
+					context := getContext(combined, info.Name, 30)
+					if strings.Contains(context, info.Phone) {
+						newName := "fail/" + file.Name() + ".phone.jpg"
+						newPath := filepath.Join(imageDir, newName)
+						os.Rename(fullPath, newPath)
+						logkit.Info("业务员:" + info.Name + " 学校:" + info.School + " 首充:" + info.Amount + " 号码:" + info.Phone + " 号码里包含充值敏感数字，可能会误识别!")
+						continue
+					}
+				} else {
+					newName := "fail/" + file.Name() + ".phone.jpg"
+					newPath := filepath.Join(imageDir, newName)
+					os.Rename(fullPath, newPath)
+					logkit.Info("业务员:" + info.Name + " 学校:" + info.School + " 首充:" + info.Amount + " 号码:" + info.Phone + " 号码里包含充值敏感数字，可能会误识别!")
+					continue
+				}
 			}
 			if info.Phone != "" && containsBroadband(ocrText) {
 				newName := "broadband/" + file.Name()
@@ -136,15 +148,14 @@ func callOCR(b64 string) []string {
 	}
 	// 使用 GJSON 提取所有文本字段
 	var texts []string
-	textResults := gjson.Get(bodyStr, "data.0")
-	if !textResults.Exists() {
+	textResults := gjson.Get(bodyStr, "data")
+
+	if !textResults.Exists() || !textResults.IsArray() {
 		panic(exception.New(fmt.Errorf("no OCR results found").Error()))
 	}
-	textResults.ForEach(func(_, line gjson.Result) bool {
-		if line.IsArray() && line.Array()[1].IsArray() {
-			text := line.Array()[1].Array()[0].String()
-			texts = append(texts, text)
-		}
+
+	textResults.ForEach(func(_, value gjson.Result) bool {
+		texts = append(texts, value.String())
 		return true
 	})
 	return texts
@@ -154,6 +165,13 @@ func extractInfoFromOCR(texts []string) ExtractedInfo {
 	combined := strings.Join(texts, "")
 	info := ExtractedInfo{}
 
+	// 提取手机号
+	re := regexp.MustCompile(`(?:XH[^\x00-\xff]|H势|势).*?(\d{11})`)
+	match := re.FindStringSubmatch(combined)
+	if len(match) == 2 {
+		info.Phone = match[1]
+	}
+
 	// 提取业务员姓名
 	for _, name := range nameWhiteList {
 		if strings.Contains(combined, name) {
@@ -179,12 +197,22 @@ func extractInfoFromOCR(texts []string) ExtractedInfo {
 			break
 		}
 	}
-
-	// 提取手机号
-	re := regexp.MustCompile(`(?:XH[^\x00-\xff]|H势|势).*?(\d{11})`)
-	match := re.FindStringSubmatch(combined)
-	if len(match) == 2 {
-		info.Phone = match[1]
+	//如果到这一步业务员的名字还没找到，那么就放弃提取业务员名字上下文去找学校，改成直接全文去找学校
+	if info.Name == "" {
+		for _, school := range schoolWhiteList {
+			if strings.Contains(combined, school) {
+				info.School = school
+				break
+			}
+		}
+	}
+	//如果到这一步充值金额还没找到，那么可以以关键字去寻找充值金额，适用于充值100，充值200，充值50这类关键词
+	if info.Amount == "" {
+		re := regexp.MustCompile(`充值[:：]?\s*(100|200|50)\b`)
+		match := re.FindStringSubmatch(combined)
+		if len(match) == 2 {
+			info.Amount = match[1]
+		}
 	}
 
 	return info