diff --git a/novel-front/novel-front.iml b/novel-front/novel-front.iml
index 7182748..eb5b6e4 100644
--- a/novel-front/novel-front.iml
+++ b/novel-front/novel-front.iml
@@ -5,103 +5,4 @@
       <configuration />
     </facet>
   </component>
-  <component name="NewModuleRootManager" LANGUAGE_LEVEL="JDK_1_8">
-    <output url="file://$MODULE_DIR$/target/classes" />
-    <output-test url="file://$MODULE_DIR$/target/test-classes" />
-    <content url="file://$MODULE_DIR$">
-      <sourceFolder url="file://$MODULE_DIR$/src/main/java" isTestSource="false" />
-      <sourceFolder url="file://$MODULE_DIR$/src/main/resources" type="java-resource" />
-      <sourceFolder url="file://$MODULE_DIR$/src/test/java" isTestSource="true" />
-      <excludeFolder url="file://$MODULE_DIR$/target" />
-    </content>
-    <orderEntry type="inheritedJdk" />
-    <orderEntry type="sourceFolder" forTests="false" />
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-    <orderEntry type="library" name="Maven: org.thymeleaf:thymeleaf:3.0.9.RELEASE" level="project" />
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-    <orderEntry type="library" name="Maven: org.thymeleaf.extras:thymeleaf-extras-java8time:3.0.1.RELEASE" level="project" />
-    <orderEntry type="library" name="Maven: com.github.pagehelper:pagehelper-spring-boot-starter:1.2.5" level="project" />
-    <orderEntry type="library" name="Maven: com.github.pagehelper:pagehelper-spring-boot-autoconfigure:1.2.5" level="project" />
-    <orderEntry type="library" name="Maven: com.github.pagehelper:pagehelper:5.1.4" level="project" />
-    <orderEntry type="library" name="Maven: com.github.jsqlparser:jsqlparser:1.0" level="project" />
-    <orderEntry type="library" name="Maven: com.cuisongliu:orderbyhelper-spring-boot-starter:1.0.2" level="project" />
-    <orderEntry type="library" name="Maven: com.cuisongliu:orderbyhelper-spring-boot-autoconfigure:1.0" level="project" />
-    <orderEntry type="library" name="Maven: tk.mybatis:orderby-helper:0.0.2" level="project" />
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-    <orderEntry type="library" name="Maven: org.springframework:spring-tx:5.0.5.RELEASE" level="project" />
-    <orderEntry type="library" name="Maven: org.mybatis.spring.boot:mybatis-spring-boot-autoconfigure:1.3.2" level="project" />
-    <orderEntry type="library" name="Maven: org.mybatis:mybatis:3.4.6" level="project" />
-    <orderEntry type="library" name="Maven: org.mybatis:mybatis-spring:1.3.2" level="project" />
-    <orderEntry type="library" name="Maven: org.apache.httpcomponents:httpcore:4.4.10" level="project" />
-    <orderEntry type="library" name="Maven: org.apache.httpcomponents:httpclient:4.5.6" level="project" />
-    <orderEntry type="library" name="Maven: commons-codec:commons-codec:1.11" level="project" />
-    <orderEntry type="library" name="Maven: org.springframework.boot:spring-boot-starter-mail:2.0.1.RELEASE" level="project" />
-    <orderEntry type="library" name="Maven: com.sun.mail:javax.mail:1.6.1" level="project" />
-    <orderEntry type="library" name="Maven: javax.activation:activation:1.1" level="project" />
-  </component>
 </module>
\ No newline at end of file
diff --git a/novel-front/src/main/java/xyz/zinglizingli/books/web/BookController.java b/novel-front/src/main/java/xyz/zinglizingli/books/web/BookController.java
index 86258ba..393b554 100644
--- a/novel-front/src/main/java/xyz/zinglizingli/books/web/BookController.java
+++ b/novel-front/src/main/java/xyz/zinglizingli/books/web/BookController.java
@@ -244,8 +244,11 @@ public class BookController {
         modelMap.put("preIndexNum", preAndNextIndexNum.get(1));
         modelMap.put("bookContent", bookContent);
         modelMap.put("indexName", indexName);
-        String bookName = bookService.queryBaseInfo(bookId).getBookName();
+        Book basicBook = bookService.queryBaseInfo(bookId);
+        String bookName = basicBook.getBookName();
+        Integer catId = basicBook.getCatid();
         modelMap.put("bookName", bookName);
+        modelMap.put("catId", catId);
         return "books/book_content";
     }
 
diff --git a/novel-front/src/main/java/xyz/zinglizingli/common/filter/SearchFilter.java b/novel-front/src/main/java/xyz/zinglizingli/common/filter/SearchFilter.java
index 5bc4965..bdcfa72 100644
--- a/novel-front/src/main/java/xyz/zinglizingli/common/filter/SearchFilter.java
+++ b/novel-front/src/main/java/xyz/zinglizingli/common/filter/SearchFilter.java
@@ -180,6 +180,25 @@ public class SearchFilter implements Filter {
                         forObject=forObject.replaceAll("<script type=\"text/javascript\">var cnzz_protocol =[^<]+</script>","");
                         forObject=forObject.replaceAll("globalNav.js","");
                         forObject=forObject.replaceAll("TSB.js","");
+                        forObject=forObject+"<script>var browser={\n" +
+                                "    versions:function(){\n" +
+                                "    var u = window.navigator.userAgent;\n" +
+                                "    return {\n" +
+                                "        trident: u.indexOf('Trident') > -1, //IE内核\n" +
+                                "        presto: u.indexOf('Presto') > -1, //opera内核\n" +
+                                "        webKit: u.indexOf('AppleWebKit') > -1, //苹果、谷歌内核\n" +
+                                "        gecko: u.indexOf('Gecko') > -1 && u.indexOf('KHTML') == -1, //火狐内核\n" +
+                                "        mobile: !!u.match(/AppleWebKit.*Mobile.*/)||!!u.match(/AppleWebKit/), //是否为移动终端\n" +
+                                "        ios: !!u.match(/\\(i[^;]+;( U;)? CPU.+Mac OS X/), //ios终端\n" +
+                                "        android: u.indexOf('Android') > -1 || u.indexOf('Linux') > -1, //android终端或者uc浏览器\n" +
+                                "        iPhone: u.indexOf('iPhone') > -1 || u.indexOf('Mac') > -1, //是否为iPhone或者安卓QQ浏览器\n" +
+                                "        iPad: u.indexOf('iPad') > -1, //是否为iPad\n" +
+                                "        webApp: u.indexOf('Safari') == -1 ,//是否为web应用程序，没有头部与底部\n" +
+                                "        weixin: u.indexOf('MicroMessenger') == -1 //是否为微信浏览器\n" +
+                                "        };\n" +
+                                "    }()\n" +
+                                "};" +
+                                "</script>";
                         forObject=forObject+"<script>$(function(){$(\"#app_manhua\").remove();" +
                                 "$('.btmBtnBox').remove();$('.red_box').remove()" +
                                 ";$('.mainNav').remove();$('.wrap_last_head').remove();$('.wrap_last_mid').remove()" +
diff --git a/novel-front/src/main/resources/application.yml b/novel-front/src/main/resources/application.yml
index 96b1b3a..a76f2a5 100644
--- a/novel-front/src/main/resources/application.yml
+++ b/novel-front/src/main/resources/application.yml
@@ -7,8 +7,8 @@ spring:
 #      username: xiongxiaoyang
 #      password: Lzslov123!
       url: jdbc:mysql://127.0.0.1:3306/books?useUnicode=true&characterEncoding=utf-8&useSSL=false&allowPublicKeyRetrieval=true&serverTimezone=Asia/Shanghai
-      username: root
-      password:
+      username: books
+      password: books
   cache:
     ehcache:
       config: classpath:ehcache.xml
diff --git a/novel-front/src/main/resources/templates/books/book_content.html b/novel-front/src/main/resources/templates/books/book_content.html
index d2a3f08..eddc529 100644
--- a/novel-front/src/main/resources/templates/books/book_content.html
+++ b/novel-front/src/main/resources/templates/books/book_content.html
@@ -4,7 +4,8 @@
 <html>
 <head>
     <meta charset="utf-8">
-    <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1">
+    <meta th:if="${catId == 9}" name="viewport" content="width=device-width, initial-scale=0.5, maximum-scale=1">
+    <meta th:if="${catId != 9}" name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1">
     <title th:text="${bookName}+${indexName}"></title>
 
     <meta name="keywords" th:attr="content=${bookName}+','+${indexName}">
@@ -210,7 +211,7 @@
 </div>
 <div id="chaptercontent" class="Readarea ReadAjax_content screen_container"
      style="color: rgb(0, 0, 0); font-size: 25px;">
-    <p style="width:100%;text-alight:center;">&nbsp;&nbsp;&nbsp;&nbsp;
+    <p style="width:100%;text-alight:center; overflow: auto;-webkit-overflow-scrolling:touch;" >&nbsp;&nbsp;&nbsp;&nbsp;
         <a
                 href="javascript:void(0);" th:utext="${bookContent.content}"></a></p>
 </div>