diff --git a/src/main/java/org/b3log/symphony/processor/AdminProcessor.java b/src/main/java/org/b3log/symphony/processor/AdminProcessor.java
index a8368db7..5b8468ee 100644
--- a/src/main/java/org/b3log/symphony/processor/AdminProcessor.java
+++ b/src/main/java/org/b3log/symphony/processor/AdminProcessor.java
@@ -460,6 +460,14 @@ public void markPic(final RequestContext context) {
             uploadRepository.update(oId, status);
             transaction.commit();
 
+            if ("normal".equals(type)) {
+                final String transferId = pointtransferMgmtService.transfer(Pointtransfer.ID_C_SYS, userId,
+                        Pointtransfer.TRANSFER_TYPE_C_ACCOUNT2ACCOUNT, 8, oId, System.currentTimeMillis(), "参与图片审核奖励：正常图片");
+                context.renderJSON(StatusCodes.SUCC);
+                context.renderMsg("审核成功，奖励已发放！");
+                return;
+            }
+
             // 删除图片
             if (QN_ENABLED) {
                 Auth auth = Auth.create(Symphonys.UPLOAD_QINIU_AK, Symphonys.UPLOAD_QINIU_SK);
@@ -481,7 +489,7 @@ public void markPic(final RequestContext context) {
             // 奖惩
             if ("temp".equals(type)) {
                 final String transferId = pointtransferMgmtService.transfer(Pointtransfer.ID_C_SYS, userId,
-                        Pointtransfer.TRANSFER_TYPE_C_ACCOUNT2ACCOUNT, 8, oId, System.currentTimeMillis(), "参与图片审核奖励：临时图片");
+                        Pointtransfer.TRANSFER_TYPE_C_ACCOUNT2ACCOUNT, 16, oId, System.currentTimeMillis(), "参与图片审核奖励：临时图片");
             } else if ("illegal".equals(type)) {
                 final String transferId = pointtransferMgmtService.transfer(Pointtransfer.ID_C_SYS, userId,
                         Pointtransfer.TRANSFER_TYPE_C_ACCOUNT2ACCOUNT, 128, oId, System.currentTimeMillis(), "参与图片审核奖励：违规图片");
diff --git a/src/main/java/org/b3log/symphony/processor/FileUploadProcessor.java b/src/main/java/org/b3log/symphony/processor/FileUploadProcessor.java
index 175604c1..ff5b80d1 100644
--- a/src/main/java/org/b3log/symphony/processor/FileUploadProcessor.java
+++ b/src/main/java/org/b3log/symphony/processor/FileUploadProcessor.java
@@ -285,7 +285,10 @@ public synchronized void uploadFile(final RequestContext context) {
         for (int i = 0; i < files.size(); i++) {
             // 检查该文件是否已经上传过
             String md5 = MD5Calculator.calculateMd5(fileBytes.get(i));
-            final Query query = new Query().setFilter(new PropertyFilter("md5", FilterOperator.EQUAL, md5));
+            final List<Filter> filters = new ArrayList<>();
+            filters.add(new PropertyFilter("md5", FilterOperator.EQUAL, md5));
+            filters.add(new PropertyFilter("public", FilterOperator.EQUAL, true));
+            final Query query = new Query().setFilter(new CompositeFilter(CompositeFilterOperator.AND, filters));
             try {
                 final List<JSONObject> md5s = uploadRepository.getList(query);
                 if (!md5s.isEmpty()) {
diff --git a/src/main/resources/skins/classic/admin/pic.ftl b/src/main/resources/skins/classic/admin/pic.ftl
index 9b10ac3f..1fdcfcb7 100644
--- a/src/main/resources/skins/classic/admin/pic.ftl
+++ b/src/main/resources/skins/classic/admin/pic.ftl
@@ -32,8 +32,9 @@
                 <div>
                     <h3>审前必读</h3>
                     <p>1. 您的审核将被记录</p>
-                    <p>2. 临时图片：未出现在帖子、帖子回复下的临时图片：例如截图是最常见的。这一类图片可以从图床删除以节约摸鱼派的存储资源，删除此类图片您将获得8积分奖励，但不处罚、不通知用户</p>
+                    <p>2. 临时图片：未出现在帖子、帖子回复下的临时图片：例如截图是最常见的。这一类图片可以从图床删除以节约摸鱼派的存储资源，删除此类图片您将获得16积分奖励，但不处罚、不通知用户</p>
                     <p>3. 违规图片：如涉及政治、色情、违法等违规图片，请及时删除，删除后您将获得128积分奖励，同时用户将被除以500积分的处罚，并通知用户</p>
+                    <p>4. 正常图片：以后会被翻出来看，有用并且合法的图片，标记后您将获得8积分奖励</p>
                 </div>
                 <br>
                 <div class="file__items fn__clear">
@@ -56,7 +57,8 @@
                                 <#if file.public == true>
                                     <span style="position: absolute; left: 5px; bottom: 5px">
                                         <button class="btn red" onclick="mark('${file.oId}', 'temp')">标记为临时图片</button><br>
-                                        <button class="btn red" onclick="mark('${file.oId}', 'illegal')">标记为违规图片</button>
+                                        <button class="btn red" onclick="mark('${file.oId}', 'illegal')">标记为违规图片</button><br>
+                                        <button class="btn green" style="margin-top: 8px" onclick="mark('${file.oId}', 'normal')">标记为正常图片</button>
                                     </span>
                                 <#else>
                                     <span style="position: absolute; left: 5px; bottom: 5px">
@@ -76,18 +78,23 @@
     </div>
     <script>
         function mark(oId, type) {
-            $.ajax({
-                url: "${servePath}/admin/pic",
-                type: "POST",
-                data: {
-                    oId: oId,
-                    type: type
-                },
-                success: function (result) {
-                    Util.notice("success", 1500, result.msg);
-                    $("#" + oId).find("span")[0].innerHTML = '<button disabled class="btn" onclick="javascript:void(0)">该图片已被审核过</button><br>';
+            if (type == "temp") {
+                if (confirm("请确定这张图片不是表情包、没有引用在帖子或评论里\n如果它是聊天室里随意发送的一张截图，不会再有人看了，或者干脆就是无效内容，请删除它\n请再次确认！多次无效审核将会影响你的工资！")) {
+                    $.ajax({
+                        url: "${servePath}/admin/pic",
+                        type: "POST",
+                        async: true,
+                        data: {
+                            oId: oId,
+                            type: type
+                        },
+                        success: function (result) {
+                            Util.notice("success", 1500, result.msg);
+                            $("#" + oId).find("span")[0].innerHTML = '<button disabled class="btn" onclick="javascript:void(0)">该图片已被审核过</button><br>';
+                        }
+                    });
                 }
-            });
+            }
         }
     </script>
 </@admin>
diff --git a/src/main/resources/skins/mobile/admin/pic.ftl b/src/main/resources/skins/mobile/admin/pic.ftl
index 608ffb7d..f2b13132 100644
--- a/src/main/resources/skins/mobile/admin/pic.ftl
+++ b/src/main/resources/skins/mobile/admin/pic.ftl
@@ -28,8 +28,9 @@
                 <div>
                     <h3>审前必读</h3>
                     <p>1. 您的审核将被记录</p>
-                    <p>2. 临时图片：未出现在帖子、帖子回复下的临时图片：例如截图是最常见的。这一类图片可以从图床删除以节约摸鱼派的存储资源，删除此类图片您将获得8积分奖励，但不处罚、不通知用户</p>
+                    <p>2. 临时图片：未出现在帖子、帖子回复下的临时图片：例如截图是最常见的。这一类图片可以从图床删除以节约摸鱼派的存储资源，删除此类图片您将获得16积分奖励，但不处罚、不通知用户</p>
                     <p>3. 违规图片：如涉及政治、色情、违法等违规图片，请及时删除，删除后您将获得128积分奖励，同时用户将被除以500积分的处罚，并通知用户</p>
+                    <p>4. 正常图片：以后会被翻出来看，有用并且合法的图片，标记后您将获得8积分奖励</p>
                 </div>
                 <br>
                 <div class="file__items fn__clear">
@@ -52,7 +53,8 @@
                                 <#if file.public == true>
                                     <span style="position: absolute; left: 5px; bottom: 5px">
                                         <button class="btn red" onclick="mark('${file.oId}', 'temp')">标记为临时图片</button><br>
-                                        <button class="btn red" onclick="mark('${file.oId}', 'illegal')">标记为违规图片</button>
+                                        <button class="btn red" onclick="mark('${file.oId}', 'illegal')">标记为违规图片</button><br>
+                                        <button class="btn green" style="margin-top: 8px" onclick="mark('${file.oId}', 'normal')">标记为正常图片</button>
                                     </span>
                                 <#else>
                                     <span style="position: absolute; left: 5px; bottom: 5px">
@@ -72,18 +74,23 @@
     </div>
     <script>
         function mark(oId, type) {
-            $.ajax({
-                url: "${servePath}/admin/pic",
-                type: "POST",
-                data: {
-                    oId: oId,
-                    type: type
-                },
-                success: function (result) {
-                    Util.notice("success", 1500, result.msg);
-                    $("#" + oId).find("span")[0].innerHTML = '<button disabled class="btn" onclick="javascript:void(0)">该图片已被审核过</button><br>';
+            if (type == "temp") {
+                if (confirm("请确定这张图片不是表情包、没有引用在帖子或评论里\n如果它是聊天室里随意发送的一张截图，不会再有人看了，或者干脆就是无效内容，请删除它\n请再次确认！多次无效审核将会影响你的工资！")) {
+                    $.ajax({
+                        url: "${servePath}/admin/pic",
+                        type: "POST",
+                        async: true,
+                        data: {
+                            oId: oId,
+                            type: type
+                        },
+                        success: function (result) {
+                            Util.notice("success", 1500, result.msg);
+                            $("#" + oId).find("span")[0].innerHTML = '<button disabled class="btn" onclick="javascript:void(0)">该图片已被审核过</button><br>';
+                        }
+                    });
                 }
-            });
+            }
         }
     </script>
 </@admin>