fix bug

services/article.go

@@ -40,11 +40,12 @@ func GetReportContentTextSub(content string) (contentSub string, err error) {
 		fmt.Println("create doc err:", err.Error())
 		return
 	}
+	maxRow:=5
 	n := 0
 	doc.Find("p").Each(func(i int, s *goquery.Selection) {
 		pHtml, _ := s.Html()
 		if !strings.Contains(pHtml, "img") && !strings.Contains(pHtml, "table") {
-			if n > 3 {
+			if n > maxRow {
 				return
 			}
 			n++
@@ -56,7 +57,7 @@ func GetReportContentTextSub(content string) (contentSub string, err error) {
 		doc.Find("span").Each(func(i int, s *goquery.Selection) {
 			spanHtml, _ := s.Html()
 			if !strings.Contains(spanHtml, "img") && !strings.Contains(spanHtml, "table")  {
-				if m > 3 {
+				if m > maxRow {
 					return
 				}
 				m++