diff --git a/README.md b/README.md
index 95b9456..760529c 100644
--- a/README.md
+++ b/README.md
@@ -3,6 +3,8 @@
     2018-07-01更新
     1、优化帖子阅读计数，让帖子阅读数更准确
     2、更新最新redkale-plugins.jar，加入redis验权
+    3、栏目页用户昵称点击跳转失败，栏目下帖子a标签中加入title属性
+    4、修改本周热贴，查询一周内访问量最多的帖子
 
     2018-06-30更新  
     1、修改servlet层中BaseServlet中共享request的重大bug 
diff --git a/lib/bson-3.7.1.jar b/lib/bson-3.7.1.jar
deleted file mode 100644
index e198801..0000000
Binary files a/lib/bson-3.7.1.jar and /dev/null differ
diff --git a/lib/mongo-java-driver-3.8.0.jar b/lib/mongo-java-driver-3.8.0.jar
new file mode 100644
index 0000000..2893527
Binary files /dev/null and b/lib/mongo-java-driver-3.8.0.jar differ
diff --git a/lib/mongodb-driver-3.7.1.jar b/lib/mongodb-driver-3.7.1.jar
deleted file mode 100644
index 4ec7fa0..0000000
Binary files a/lib/mongodb-driver-3.7.1.jar and /dev/null differ
diff --git a/lib/mongodb-driver-core-3.7.1.jar b/lib/mongodb-driver-core-3.7.1.jar
deleted file mode 100644
index 8a5fc07..0000000
Binary files a/lib/mongodb-driver-core-3.7.1.jar and /dev/null differ
diff --git a/libs/redbbs.jar b/libs/redbbs.jar
index 2af1b6d..666a055 100644
Binary files a/libs/redbbs.jar and b/libs/redbbs.jar differ
diff --git a/root/_t/layout.html b/root/_t/layout.html
index 6766e15..5bb5054 100644
--- a/root/_t/layout.html
+++ b/root/_t/layout.html
@@ -135,7 +135,7 @@
 <div class="fly-panel fly-column">
     <div class="layui-container">
         <ul class="layui-clear">
-            <li class="layui-hide-xs #@columned('')"><a href="/">全部</a></li>
+            <li class="layui-hide-xs #@columned('')"><a href="/column/">全部</a></li>
             <li class="#@columned('qz')"><a href="/column/qz">求助</a></li>
             <li class="#@columned('fx')"><a href="/column/fx">分享<!--<span class="layui-badge-dot"></span>--></a></li>
             <!--
diff --git a/root/index.html b/root/index.html
index cd1f719..1f104c4 100644
--- a/root/index.html
+++ b/root/index.html
@@ -192,16 +192,16 @@
                     </dl>
                 </div>
 
-                <!--热议-->
+                <!--热帖-->
                 <dl class="fly-panel fly-list-one">
-                    <dt class="fly-panel-title">本周热议</dt>
-                    #for(x : hotReply.rows)
-                        <dd>
-                            <a href="/jie/detail/#(x.contentid)">#(x.title)</a>
-                            <span><i class="iconfont icon-pinglun1"></i> #(x.replynum)</span>
-                        </dd>
+                    <dt class="fly-panel-title">本周热帖</dt>
+                    #for(x : hotView.rows??)
+                    <dd>
+                        <a href="/jie/detail/#(x.contentid)">#(x.title)</a>
+                        <span><i class="iconfont icon-pinglun1"></i> #(x.viewnum)</span>
+                    </dd>
                     #else
-                        <div class="fly-none">没有相关数据</div>
+                    <div class="fly-none">没有相关数据</div>
                     #end
                 </dl>
 
diff --git a/root/jie/detail.html b/root/jie/detail.html
index c1a369c..f5be0b7 100644
--- a/root/jie/detail.html
+++ b/root/jie/detail.html
@@ -96,7 +96,7 @@
         <!--评论-->
 		<div class="fly-panel detail-box" id="flyReply">
 	        <fieldset class="layui-elem-field layui-field-title" style="text-align: center;">
-	          <legend>回帖</legend>
+	          <legend>还有不明白？追问</legend>
 	        </fieldset>
 
         	<ul class="jieda" id="jieda">
@@ -173,13 +173,13 @@
       		</div>
     	</div>
     <div class="layui-col-md4">
-        <!--热议-->
+		<!--热帖-->
 		<dl class="fly-panel fly-list-one">
-		<dt class="fly-panel-title">本周热议</dt>
-			#for(x : hotReply.rows)
+			<dt class="fly-panel-title">本周热帖</dt>
+			#for(x : hotView.rows??)
 			<dd>
 				<a href="/jie/detail/#(x.contentid)">#(x.title)</a>
-				<span><i class="iconfont icon-pinglun1"></i> #(x.replynum)</span>
+				<span><i class="iconfont icon-pinglun1"></i> #(x.viewnum)</span>
 			</dd>
 			#else
 			<div class="fly-none">没有相关数据</div>
diff --git a/root/jie/index.html b/root/jie/index.html
index 67d6214..b0f75c3 100644
--- a/root/jie/index.html
+++ b/root/jie/index.html
@@ -42,10 +42,10 @@
                             #else
                             <a class="layui-badge">#(x.typename)</a>
                             #end
-                            <a href="/jie/detail/#(x.contentid)">#(x.title)</a>
+                            <a href="/jie/detail/#(x.contentid)" title="#(x.title)">#(x.title)</a>
                         </h2>
                         <div class="fly-list-info">
-                            <a href="user/#(x.userid)" link>
+                            <a href="/user/#(x.userid)" link>
                                 <cite>#(x.nickname)</cite>
                                 <!--
                                 <i class="iconfont icon-renzheng" title="认证信息：XXX"></i>
@@ -84,11 +84,11 @@
         </div>
         <div class="layui-col-md4">
             <dl class="fly-panel fly-list-one">
-                <dt class="fly-panel-title">本周热议</dt>
-                #for(x : hotReply.rows??)
+                <dt class="fly-panel-title">本周热帖</dt>
+                #for(x : hotView.rows??)
                 <dd>
                     <a href="/jie/detail/#(x.contentid)">#(x.title)</a>
-                    <span><i class="iconfont icon-pinglun1"></i> #(x.replynum)</span>
+                    <span><i class="iconfont icon-pinglun1"></i> #(x.viewnum)</span>
                 </dd>
                 #else
                 <div class="fly-none">没有相关数据</div>
diff --git a/src/com/lxyer/bbs/base/BaseService.java b/src/com/lxyer/bbs/base/BaseService.java
index d9cf649..310f7a6 100644
--- a/src/com/lxyer/bbs/base/BaseService.java
+++ b/src/com/lxyer/bbs/base/BaseService.java
@@ -26,6 +26,9 @@ public class BaseService implements Service {
     @Resource(name = "redis")
     protected RedisCacheSource<Integer> sessions;
 
+    @Resource(name = "cacheSource")
+    protected CacheSource cacheSource;
+
     @Resource(name = "userInfos")
     protected CacheSource<UserInfo> userInfos;
 
@@ -39,7 +42,12 @@ public class BaseService implements Service {
     @RestMapping(ignore = true)
     public int currentUserId(String sessionid){
         if (sessionid == null) return 0;
-        Object userid = sessions.getAndRefresh(sessionid, sessionExpireSeconds);
+        Object userid = null;
+        try {
+            userid = sessions.getAndRefresh(sessionid, sessionExpireSeconds);
+        }catch (Exception e){
+            e.printStackTrace();
+        }
         return userid == null ? 0 : (Integer)userid;
     }
 }
diff --git a/src/com/lxyer/bbs/base/TaskQueue.java b/src/com/lxyer/bbs/base/TaskQueue.java
index 228f713..71d9949 100644
--- a/src/com/lxyer/bbs/base/TaskQueue.java
+++ b/src/com/lxyer/bbs/base/TaskQueue.java
@@ -1,21 +1,36 @@
 package com.lxyer.bbs.base;
 
+import com.lxyer.bbs.base.user.UserInfo;
+import com.lxyer.bbs.base.user.UserService;
 import com.lxyer.bbs.content.Content;
+import com.lxyer.bbs.content.ContentInfo;
 import com.lxyer.bbs.content.ContentService;
+import com.mongodb.Block;
 import com.mongodb.MongoClient;
+import com.mongodb.client.AggregateIterable;
 import com.mongodb.client.MongoCollection;
 import com.mongodb.client.MongoDatabase;
+import com.mongodb.client.model.Accumulators;
+import com.mongodb.client.model.Aggregates;
 import org.bson.Document;
 import org.bson.conversions.Bson;
 import org.redkale.source.ColumnValue;
+import org.redkale.source.FilterExpress;
+import org.redkale.source.FilterNode;
+import org.redkale.source.Flipper;
 import org.redkale.util.AnyValue;
+import org.redkale.util.Sheet;
 
 import javax.annotation.Resource;
+import java.util.ArrayList;
+import java.util.Calendar;
+import java.util.List;
 import java.util.Map;
 import java.util.concurrent.CompletableFuture;
 import java.util.concurrent.LinkedBlockingQueue;
 
 import static com.mongodb.client.model.Filters.*;
+import static java.util.Arrays.asList;
 
 /**
  * Created by liangxianyou at 2018/6/20 22:54.
@@ -24,6 +39,8 @@ public class TaskQueue<T extends Object> extends BaseService implements Runnable
 
     @Resource
     private ContentService contentService;
+    @Resource
+    private UserService userService;
 
     @Resource(name = "property.mongo.host")
     private String mongoHost;
@@ -99,4 +116,54 @@ public class TaskQueue<T extends Object> extends BaseService implements Runnable
             }
         });
     }
+
+    public Sheet<ContentInfo> hotView(String sessionid){
+        int limit = 8;
+        String cacheKey = "hotView";
+        Object ids = cacheSource.get(cacheKey);
+        if (ids == null){
+            Calendar cal = Calendar.getInstance();
+            cal.set(Calendar.DAY_OF_MONTH, -7);
+
+            //查询一周某热帖记录
+            Bson filter = and(ne("userid", 100001)
+                    ,regex("uri", "/jie/detail/*")
+                    ,ne("ip", "")
+                    ,gt("time", cal.getTimeInMillis())
+            );
+            List<Bson> list = asList(
+                    Aggregates.match(filter)
+                    ,Aggregates.group("$uri", Accumulators.sum("count", 1))
+                    ,Aggregates.sort(new Document("count", -1))
+                    ,Aggregates.limit(8)
+            );
+            AggregateIterable<Document> documents = visLog.aggregate(list, Document.class);
+
+            List<Integer> _ids = new ArrayList<>(limit);
+            documents.forEach((Block<? super Document>) x->{
+                String uri = x.getString("_id");
+                _ids.add(Integer.parseInt(uri.replace("/jie/detail/", "")));
+            });
+
+            cacheSource.set(30 * 60, cacheKey, ids = _ids);
+        }
+
+        int[] contentids = new int[limit];
+        for (int i = 0; i < ((List<Integer>) ids).size(); i++) {
+            contentids[i] = ((List<Integer>) ids).get(i);
+        }
+
+        Flipper flipper = new Flipper().limit(limit);
+        FilterNode node = FilterNode.create("contentid", FilterExpress.IN, contentids);
+
+        //权限过滤
+        UserInfo userInfo = userService.current(sessionid);
+        if (userInfo == null){
+            node.and("status", FilterExpress.NOTEQUAL, 30);
+        }else if (!userService.isAdmin(userInfo.getUserid())){
+            node.and(FilterNode.create("status", FilterExpress.NOTEQUAL, 30).or(FilterNode.create("status", 30).and("userid", userInfo.getUserid())));
+        }
+        return contentService.contentQuery(flipper, node);
+    }
+
 }
diff --git a/src/com/lxyer/bbs/base/user/UserService.java b/src/com/lxyer/bbs/base/user/UserService.java
index ff151a6..f7188a1 100644
--- a/src/com/lxyer/bbs/base/user/UserService.java
+++ b/src/com/lxyer/bbs/base/user/UserService.java
@@ -50,8 +50,13 @@ public class UserService extends BaseService {
     public UserInfo current(String sessionid){
         if (sessionid == null) return null;
 
-        Object userid = sessions.getAndRefresh(sessionid, sessionExpireSeconds);
-        sessions.getAndRefresh(sessionid, sessionExpireSeconds);
+        Object userid = null;
+        try {
+            userid = sessions.getAndRefresh(sessionid, sessionExpireSeconds);
+            sessions.getAndRefresh(sessionid, sessionExpireSeconds);
+        }catch (Exception e){
+            e.printStackTrace();
+        }
         return userid == null ? null : findUserInfo((Integer) userid);
     }
 
diff --git a/src/com/lxyer/bbs/servlet/ContentServlet.java b/src/com/lxyer/bbs/servlet/ContentServlet.java
index d8ae9b3..7df0fbb 100644
--- a/src/com/lxyer/bbs/servlet/ContentServlet.java
+++ b/src/com/lxyer/bbs/servlet/ContentServlet.java
@@ -60,10 +60,12 @@ public class ContentServlet extends BaseServlet {
         //Sheet<ContentInfo> hotView = contentService.contentQuery(flipper2, "");
 
         //热议
-        Flipper flipper3 = new Flipper().limit(8).sort("replynum DESC");
-        Sheet<ContentInfo> hotReply = contentService.contentQuery(flipper3, "", sessionid);
+        /*Flipper flipper3 = new Flipper().limit(8).sort("replynum DESC");
+        Sheet<ContentInfo> hotReply = contentService.contentQuery(flipper3, "", sessionid);*/
 
-        Kv kv = Kv.by("bean", content).set("comments", comments)/*.set("hotView", hotView)*/.set("hotReply", hotReply);
+        Sheet<ContentInfo> hotView = logQueue.hotView(sessionid);
+
+        Kv kv = Kv.by("bean", content).set("comments", comments).set("hotView", hotView)/*.set("hotReply", hotReply)*/;
         response.finish(HttpScope.refer("/jie/detail.html").attr(kv));
     }
 
@@ -87,11 +89,12 @@ public class ContentServlet extends BaseServlet {
         Sheet<ContentInfo> contents = contentService.contentQuery(flipper, setPrivate(request,filterNode));
 
         //热议
-        Flipper flipper3 = new Flipper().limit(8).sort("replynum DESC");
-        Sheet<ContentInfo> hotReply = contentService.contentQuery(flipper3, "", sessionid);
+        /*Flipper flipper3 = new Flipper().limit(8).sort("replynum DESC");
+        Sheet<ContentInfo> hotReply = contentService.contentQuery(flipper3, "", sessionid);*/
 
+        Sheet<ContentInfo> hotView = logQueue.hotView(sessionid);
 
-        Kv kv = Kv.by("contents", contents).set("hotReply", hotReply)
+        Kv kv = Kv.by("contents", contents).set("hotView", hotView)
                 .set("solved", solved).set("wonderful", wonderful)
                 .set("column", para).set("curr", curr);
         response.finish(HttpScope.refer("/jie/index.html").attr(kv));
diff --git a/src/com/lxyer/bbs/servlet/IndexServlet.java b/src/com/lxyer/bbs/servlet/IndexServlet.java
index cb7a9a3..9db8c46 100644
--- a/src/com/lxyer/bbs/servlet/IndexServlet.java
+++ b/src/com/lxyer/bbs/servlet/IndexServlet.java
@@ -41,8 +41,10 @@ public class IndexServlet extends BaseServlet {
         Sheet<ContentInfo> hotView = contentService.contentQuery(flipper2, "");*/
 
         //热议
-        Flipper flipper3 = new Flipper().limit(8).sort("replynum DESC");
-        Sheet<ContentInfo> hotReply = contentService.contentQuery(flipper3, "", sessionid);
+        /*Flipper flipper3 = new Flipper().limit(8).sort("replynum DESC");
+        Sheet<ContentInfo> hotReply = contentService.contentQuery(flipper3, "", sessionid);*/
+
+        Sheet<ContentInfo> hotView = logQueue.hotView(sessionid);
 
         //最新加入
         Sheet<UserInfo> lastReg = userService.lastReg();
@@ -50,7 +52,7 @@ public class IndexServlet extends BaseServlet {
         //用户统计
         Number userCount = userService.userCount();
 
-        Kv kv = Kv.by("top", top).set("contents", contents).set("hotReply", hotReply).set("lastReg", lastReg).set("userCount", userCount);
+        Kv kv = Kv.by("top", top).set("contents", contents).set("hotView", hotView).set("lastReg", lastReg).set("userCount", userCount);
         response.finish(HttpScope.refer("index.html").attr(kv));
     }