diff --git a/src/components/Navbar copy 2.tsx b/src/components/Navbar copy 2.tsx
new file mode 100644
index 0000000000000000000000000000000000000000..b3dd8fbf9e6cf2abb7afa8513f8361137239f6ee
--- /dev/null
+++ b/src/components/Navbar copy 2.tsx	
@@ -0,0 +1,100 @@
+// 导入图标
+import Nav from "react-bootstrap/Nav";
+import BootstrapNavbar from "react-bootstrap/Navbar";
+import NavDropdown from "react-bootstrap/NavDropdown";
+import { Link } from "react-router-dom";
+import Pages from "../pages.ts";
+import { Container } from "react-bootstrap";
+import "./Navbar.css";
+// 导入更多图标
+import { 
+  FaHome, 
+  FaFolder, 
+  FaInfo, 
+  FaFlask, 
+  FaUsers, 
+  FaCog, 
+  FaBook, 
+  FaTrophy,
+  FaLightbulb,
+  FaChartBar
+} from "react-icons/fa";
+
+// 创建一个图标映射对象
+const iconMap = {
+  Home: FaHome,
+  About: FaInfo,
+  Team: FaUsers,
+  Project: FaFlask,
+  Parts: FaCog,
+  Lab: FaBook,
+  Human: FaUsers,
+  Model: FaChartBar,
+  Results: FaTrophy,
+  Implementation: FaLightbulb,
+  // 添加更多映射...
+};
+
+export function Navbar() {
+  const pages = Pages.map((item, pageIndex) => {
+    if ("folder" in item && item.folder) {
+      const folderItems = item.folder.map((subpage, subpageIndex) => {
+        if (subpage.path) {
+          const SubIcon = iconMap[subpage.name] || FaFolder;
+          return (
+            <NavDropdown.Item
+              key={`subpage-${pageIndex}-${subpageIndex}`}
+              as={Link}
+              to={subpage.path}
+              className="custom-dropdown-menu"
+            >
+              <SubIcon className="nav-icon" /> {subpage.name}
+            </NavDropdown.Item>
+          );
+        }
+      });
+      return (
+        <NavDropdown
+          key={`page-${pageIndex}`}
+          title={
+            <>
+              <FaFolder className="nav-icon" /> {item.name}
+            </>
+          }
+          id="basic-nav-dropdown"
+          className="custom-dropdown-menu"
+        >
+          {folderItems}
+        </NavDropdown>
+      );
+    } else if ("path" in item && item.path) {
+      const Icon = iconMap[item.name] || FaFolder;
+      return (
+        <Nav.Link 
+          key={`page-${pageIndex}`}
+          as={Link}
+          to={item.path}
+          className="custom-dropdown-menu"
+        >
+          <Icon className="nav-icon" /> {item.name}
+        </Nav.Link>
+      );
+    }
+  });
+
+
+
+return (
+  <BootstrapNavbar expand="lg" className="apple-navbar" fixed="top">
+    <Container fluid>
+      <BootstrapNavbar.Brand as={Link} to="/" className="apple-brand">
+        <img src="https://static.igem.wiki/teams/5378/lesser-panda/logo.webp" className="apple-logo" alt="Logo" />
+      </BootstrapNavbar.Brand>
+      <BootstrapNavbar.Toggle aria-controls="basic-navbar-nav" className="apple-toggler" />
+      <BootstrapNavbar.Collapse id="basic-navbar-nav">
+        <Nav className="ms-auto apple-nav">{pages}</Nav>
+      </BootstrapNavbar.Collapse>
+    </Container>
+  </BootstrapNavbar>
+);
+}
\ No newline at end of file
diff --git a/src/components/Navbar.tsx b/src/components/Navbar.tsx
index b3dd8fbf9e6cf2abb7afa8513f8361137239f6ee..6ffa8b2730767691ba033aad55bc2c591bfc6287 100644
--- a/src/components/Navbar.tsx
+++ b/src/components/Navbar.tsx
@@ -1,46 +1,17 @@
-// 导入图标
+
 import Nav from "react-bootstrap/Nav";
 import BootstrapNavbar from "react-bootstrap/Navbar";
 import NavDropdown from "react-bootstrap/NavDropdown";
 import { Link } from "react-router-dom";
 import Pages from "../pages.ts";
 import { Container } from "react-bootstrap";
-import "./Navbar.css";
-// 导入更多图标
-import { 
-  FaHome, 
-  FaFolder, 
-  FaInfo, 
-  FaFlask, 
-  FaUsers, 
-  FaCog, 
-  FaBook, 
-  FaTrophy,
-  FaLightbulb,
-  FaChartBar
-} from "react-icons/fa";
-
-// 创建一个图标映射对象
-const iconMap = {
-  Home: FaHome,
-  About: FaInfo,
-  Team: FaUsers,
-  Project: FaFlask,
-  Parts: FaCog,
-  Lab: FaBook,
-  Human: FaUsers,
-  Model: FaChartBar,
-  Results: FaTrophy,
-  Implementation: FaLightbulb,
-  // 添加更多映射...
-};
+import "./Navbar.css"; // 添加这行来引入自定义 CSS 文件的
 
 export function Navbar() {
   const pages = Pages.map((item, pageIndex) => {
     if ("folder" in item && item.folder) {
       const folderItems = item.folder.map((subpage, subpageIndex) => {
         if (subpage.path) {
-          const SubIcon = iconMap[subpage.name] || FaFolder;
           return (
             <NavDropdown.Item
               key={`subpage-${pageIndex}-${subpageIndex}`}
@@ -48,7 +19,7 @@ export function Navbar() {
               to={subpage.path}
               className="custom-dropdown-menu"
             >
-              <SubIcon className="nav-icon" /> {subpage.name}
+              {subpage.name}
             </NavDropdown.Item>
           );
         }
@@ -56,11 +27,7 @@ export function Navbar() {
       return (
         <NavDropdown
           key={`page-${pageIndex}`}
-          title={
-            <>
-              <FaFolder className="nav-icon" /> {item.name}
-            </>
-          }
+          title={item.name}
           id="basic-nav-dropdown"
           className="custom-dropdown-menu"
         >
@@ -68,33 +35,28 @@ export function Navbar() {
         </NavDropdown>
       );
     } else if ("path" in item && item.path) {
-      const Icon = iconMap[item.name] || FaFolder;
       return (
         <Nav.Link 
-          key={`page-${pageIndex}`}
-          as={Link}
-          to={item.path}
-          className="custom-dropdown-menu"
+        key={`page-${pageIndex}`} as={Link} to={item.path}
+        className="custom-dropdown-menu"
         >
-          <Icon className="nav-icon" /> {item.name}
+          {item.name}
         </Nav.Link>
       );
     }
   });
 
-
-
-return (
-  <BootstrapNavbar expand="lg" className="apple-navbar" fixed="top">
-    <Container fluid>
-      <BootstrapNavbar.Brand as={Link} to="/" className="apple-brand">
-        <img src="https://static.igem.wiki/teams/5378/lesser-panda/logo.webp" className="apple-logo" alt="Logo" />
-      </BootstrapNavbar.Brand>
-      <BootstrapNavbar.Toggle aria-controls="basic-navbar-nav" className="apple-toggler" />
-      <BootstrapNavbar.Collapse id="basic-navbar-nav">
-        <Nav className="ms-auto apple-nav">{pages}</Nav>
-      </BootstrapNavbar.Collapse>
-    </Container>
-  </BootstrapNavbar>
-);
+  return (
+    <BootstrapNavbar expand="lg" className="apple-navbar" fixed="top">
+      <Container fluid>
+        <BootstrapNavbar.Brand as={Link} to="/" className="apple-brand">
+          <img src="https://static.igem.wiki/teams/5378/lesser-panda/logo.webp" className="apple-logo" alt="Logo" />
+        </BootstrapNavbar.Brand>
+        <BootstrapNavbar.Toggle aria-controls="basic-navbar-nav" className="apple-toggler" />
+        <BootstrapNavbar.Collapse id="basic-navbar-nav">
+          <Nav className="ms-auto apple-nav">{pages}</Nav>
+        </BootstrapNavbar.Collapse>
+      </Container>
+    </BootstrapNavbar>
+  );
 }
\ No newline at end of file