diff --git a/images/nin1.png b/images/nin1.png
index 3e2502798b..101c2e9fee 100644
Binary files a/images/nin1.png and b/images/nin1.png differ
diff --git a/starter/src/main/resources/static/excel/kbase_auto_reply_fixed.xlsx b/starter/src/main/resources/static/downloads/excel/kbase_auto_reply_fixed.xlsx
similarity index 100%
rename from starter/src/main/resources/static/excel/kbase_auto_reply_fixed.xlsx
rename to starter/src/main/resources/static/downloads/excel/kbase_auto_reply_fixed.xlsx
diff --git a/starter/src/main/resources/static/excel/kbase_auto_reply_keyword.xlsx b/starter/src/main/resources/static/downloads/excel/kbase_auto_reply_keyword.xlsx
similarity index 100%
rename from starter/src/main/resources/static/excel/kbase_auto_reply_keyword.xlsx
rename to starter/src/main/resources/static/downloads/excel/kbase_auto_reply_keyword.xlsx
diff --git a/starter/src/main/resources/static/excel/kbase_faq.xlsx b/starter/src/main/resources/static/downloads/excel/kbase_faq.xlsx
similarity index 100%
rename from starter/src/main/resources/static/excel/kbase_faq.xlsx
rename to starter/src/main/resources/static/downloads/excel/kbase_faq.xlsx
diff --git a/starter/src/main/resources/static/excel/kbase_quick_reply.xlsx b/starter/src/main/resources/static/downloads/excel/kbase_quick_reply.xlsx
similarity index 100%
rename from starter/src/main/resources/static/excel/kbase_quick_reply.xlsx
rename to starter/src/main/resources/static/downloads/excel/kbase_quick_reply.xlsx
diff --git a/starter/src/main/resources/static/excel/kbase_replace.xlsx b/starter/src/main/resources/static/downloads/excel/kbase_replace.xlsx
similarity index 100%
rename from starter/src/main/resources/static/excel/kbase_replace.xlsx
rename to starter/src/main/resources/static/downloads/excel/kbase_replace.xlsx
diff --git a/starter/src/main/resources/static/excel/kbase_taboo.xlsx b/starter/src/main/resources/static/downloads/excel/kbase_taboo.xlsx
similarity index 100%
rename from starter/src/main/resources/static/excel/kbase_taboo.xlsx
rename to starter/src/main/resources/static/downloads/excel/kbase_taboo.xlsx
diff --git a/starter/src/main/resources/static/excel/kbase_text.xlsx b/starter/src/main/resources/static/downloads/excel/kbase_text.xlsx
similarity index 100%
rename from starter/src/main/resources/static/excel/kbase_text.xlsx
rename to starter/src/main/resources/static/downloads/excel/kbase_text.xlsx
diff --git a/starter/src/main/resources/static/excel/kbase_transfer.xlsx b/starter/src/main/resources/static/downloads/excel/kbase_transfer.xlsx
similarity index 100%
rename from starter/src/main/resources/static/excel/kbase_transfer.xlsx
rename to starter/src/main/resources/static/downloads/excel/kbase_transfer.xlsx
diff --git a/starter/src/main/resources/static/excel/readme.md b/starter/src/main/resources/static/downloads/excel/readme.md
similarity index 100%
rename from starter/src/main/resources/static/excel/readme.md
rename to starter/src/main/resources/static/downloads/excel/readme.md
diff --git a/starter/src/main/resources/static/excel/readme.zh.md b/starter/src/main/resources/static/downloads/excel/readme.zh.md
similarity index 100%
rename from starter/src/main/resources/static/excel/readme.zh.md
rename to starter/src/main/resources/static/downloads/excel/readme.zh.md
diff --git a/starter/src/main/resources/static/excel/team_member.xlsx b/starter/src/main/resources/static/downloads/excel/team_member.xlsx
similarity index 100%
rename from starter/src/main/resources/static/excel/team_member.xlsx
rename to starter/src/main/resources/static/downloads/excel/team_member.xlsx
diff --git a/starter/src/main/resources/static/file/微语AI文生文解决方案-商务版.docx b/starter/src/main/resources/static/downloads/file/微语AI文生文解决方案-商务版.docx
similarity index 100%
rename from starter/src/main/resources/static/file/微语AI文生文解决方案-商务版.docx
rename to starter/src/main/resources/static/downloads/file/微语AI文生文解决方案-商务版.docx
diff --git a/starter/src/main/resources/static/file/微语AI智能客服系统演示.pptx b/starter/src/main/resources/static/downloads/file/微语AI智能客服系统演示.pptx
similarity index 100%
rename from starter/src/main/resources/static/file/微语AI智能客服系统演示.pptx
rename to starter/src/main/resources/static/downloads/file/微语AI智能客服系统演示.pptx
diff --git a/starter/src/main/resources/static/file/微语产品报价单.xlsx b/starter/src/main/resources/static/downloads/file/微语产品报价单.xlsx
similarity index 100%
rename from starter/src/main/resources/static/file/微语产品报价单.xlsx
rename to starter/src/main/resources/static/downloads/file/微语产品报价单.xlsx
diff --git a/starter/src/main/resources/static/file/微语客服系统功能清单.xlsx b/starter/src/main/resources/static/downloads/file/微语客服系统功能清单.xlsx
similarity index 100%
rename from starter/src/main/resources/static/file/微语客服系统功能清单.xlsx
rename to starter/src/main/resources/static/downloads/file/微语客服系统功能清单.xlsx
diff --git a/starter/src/main/resources/static/file/微语政务智能客服系统.pptx b/starter/src/main/resources/static/downloads/file/微语政务智能客服系统.pptx
similarity index 100%
rename from starter/src/main/resources/static/file/微语政务智能客服系统.pptx
rename to starter/src/main/resources/static/downloads/file/微语政务智能客服系统.pptx
diff --git a/starter/src/main/resources/templates/excel/list.html b/starter/src/main/resources/templates/excel/list.html
index b6d9535da5..1c3ca6c658 100644
--- a/starter/src/main/resources/templates/excel/list.html
+++ b/starter/src/main/resources/templates/excel/list.html
@@ -81,8 +81,8 @@
                         <span th:text="${#dates.format(new java.util.Date(file.lastModified), 'yyyy-MM-dd HH:mm:ss')}"></span>
                     </td>
                     <td>
-                        <a th:href="@{'/excel/download/' + ${file.name}}" class="file-link">下载</a>
-                        <a th:href="@{'/excel/' + ${file.name}}" class="file-link" target="_blank" style="margin-left: 10px;">查看</a>
+                        <a th:href="@{'/downloads/excel/download/' + ${file.name}}" class="file-link">下载</a>
+                        <a th:href="@{'/downloads/excel/' + ${file.name}}" class="file-link" target="_blank" style="margin-left: 10px;">查看</a>
                     </td>
                 </tr>
             </tbody>
diff --git a/starter/src/main/resources/templates/file/list.html b/starter/src/main/resources/templates/file/list.html
index 1f2411fcfe..d883388f35 100644
--- a/starter/src/main/resources/templates/file/list.html
+++ b/starter/src/main/resources/templates/file/list.html
@@ -85,8 +85,8 @@
                         <span th:text="${#dates.format(new java.util.Date(file.lastModified), 'yyyy-MM-dd HH:mm:ss')}"></span>
                     </td>
                     <td>
-                        <a th:href="@{'/file/download/' + ${file.name}}" class="file-link">下载</a>
-                        <a th:href="@{'/file/' + ${file.name}}" class="file-link" target="_blank" style="margin-left: 10px;">查看</a>
+                        <a th:href="@{'/downloads/file/download/' + ${file.name}}" class="file-link">下载</a>
+                        <a th:href="@{'/downloads/file/' + ${file.name}}" class="file-link" target="_blank" style="margin-left: 10px;">查看</a>
                     </td>
                 </tr>
             </tbody>