修改编辑试题中，存在<stdio.h>特殊符号，无法导出的问题

cqb-comm-utils/src/main/java/com/qmth/cqb/utils/CommonUtils.java

@@ -17,6 +17,11 @@ import java.util.stream.Stream;
 
 import org.apache.commons.lang3.StringEscapeUtils;
 import org.apache.commons.lang3.StringUtils;
+import org.apache.commons.lang3.text.translate.AggregateTranslator;
+import org.apache.commons.lang3.text.translate.CharSequenceTranslator;
+import org.apache.commons.lang3.text.translate.EntityArrays;
+import org.apache.commons.lang3.text.translate.LookupTranslator;
+import org.apache.commons.lang3.text.translate.NumericEntityUnescaper;
 import org.dom4j.Attribute;
 import org.dom4j.Document;
 import org.dom4j.DocumentException;
@@ -400,7 +405,8 @@ public final class CommonUtils {
             return "";
         }
         htmlStr = repairHtmlStr(htmlStr);
-        htmlStr = StringEscapeUtils.unescapeHtml4(htmlStr);
+        //htmlStr = StringEscapeUtils.unescapeHtml4(htmlStr);
+        htmlStr = UNESCAPE_HTML4.translate(htmlStr);
         return htmlStr;
     }
 
@@ -458,4 +464,15 @@ public final class CommonUtils {
         System.out.println(formatDoubleFloor(3.61));
         System.out.println(formatDoubleFloor(3.0));
     }
+    
+    /**
+     * weiwenhai
+     * 过滤题干中<>,不让反转
+     */
+    public static final CharSequenceTranslator UNESCAPE_HTML4 = 
+            new AggregateTranslator(
+                new LookupTranslator(EntityArrays.ISO8859_1_UNESCAPE()),
+                new LookupTranslator(EntityArrays.HTML40_EXTENDED_ESCAPE()),
+                new NumericEntityUnescaper()
+            );
 }

cqb-comm-utils/src/main/java/com/qmth/cqb/utils/word/DocxProcessUtil.java

@@ -969,7 +969,9 @@ public final class DocxProcessUtil {
     }
 
     public static void main(String[] args) throws Exception {
-        System.out.println(formatPWordMl("<p>A</p>"));
-        System.out.println(getOptionNum("A.123123123"));
+//        System.out.println(formatPWordMl("<p>A</p>"));
+//        System.out.println(getOptionNum("A.123123123"));
+    	System.out.println(getTextInHtml("<p>#include <stdio.h></p>"));
+        
     }
 }