diff --git a/src/pages/HomePage.tsx b/src/pages/HomePage.tsx
index 2a0d126c..bbd54ceb 100644
--- a/src/pages/HomePage.tsx
+++ b/src/pages/HomePage.tsx
@@ -885,7 +885,7 @@ const HomePage: React.FC = () => {
                         <img
                           src={`${process.env.PUBLIC_URL}/images/五、大专生学会用AI的最大问题/五、大专生学会用AI的最大问题_写作问答类AI工具logo.jpg`}
                           alt="写作问答类AI工具"
-                          className="w-full h-auto object-contain hover:scale-105 transition-transform duration-500 cursor-pointer"
+                          className="w-3/4 h-auto object-contain hover:scale-105 transition-transform duration-500 cursor-pointer mx-auto"
                           onClick={() => setViewingImage(`${process.env.PUBLIC_URL}/images/五、大专生学会用AI的最大问题/五、大专生学会用AI的最大问题_写作问答类AI工具logo.jpg`)}
                         />
                       </div>
@@ -899,7 +899,7 @@ const HomePage: React.FC = () => {
                         <img
                           src={`${process.env.PUBLIC_URL}/images/五、大专生学会用AI的最大问题/五、大专生学会用AI的最大问题_图像创作类AI工具logo.jpg`}
                           alt="图像创作类AI工具"
-                          className="w-full h-auto object-contain hover:scale-105 transition-transform duration-500 cursor-pointer"
+                          className="w-3/4 h-auto object-contain hover:scale-105 transition-transform duration-500 cursor-pointer mx-auto"
                           onClick={() => setViewingImage(`${process.env.PUBLIC_URL}/images/五、大专生学会用AI的最大问题/五、大专生学会用AI的最大问题_图像创作类AI工具logo.jpg`)}
                         />
                       </div>
@@ -913,7 +913,7 @@ const HomePage: React.FC = () => {
                         <img
                           src={`${process.env.PUBLIC_URL}/images/五、大专生学会用AI的最大问题/五、大专生学会用AI的最大问题_视频生成类AI工具logo.jpg`}
                           alt="视频生成类AI工具"
-                          className="w-full h-auto object-contain hover:scale-105 transition-transform duration-500 cursor-pointer"
+                          className="w-3/4 h-auto object-contain hover:scale-105 transition-transform duration-500 cursor-pointer mx-auto"
                           onClick={() => setViewingImage(`${process.env.PUBLIC_URL}/images/五、大专生学会用AI的最大问题/五、大专生学会用AI的最大问题_视频生成类AI工具logo.jpg`)}
                         />
                       </div>
@@ -927,7 +927,7 @@ const HomePage: React.FC = () => {
                         <img
                           src={`${process.env.PUBLIC_URL}/images/五、大专生学会用AI的最大问题/五、大专生学会用AI的最大问题_编程开发类AI工具logo.jpg`}
                           alt="编程开发类AI工具"
-                          className="w-full h-auto object-contain hover:scale-105 transition-transform duration-500 cursor-pointer"
+                          className="w-3/4 h-auto object-contain hover:scale-105 transition-transform duration-500 cursor-pointer mx-auto"
                           onClick={() => setViewingImage(`${process.env.PUBLIC_URL}/images/五、大专生学会用AI的最大问题/五、大专生学会用AI的最大问题_编程开发类AI工具logo.jpg`)}
                         />
                       </div>