diff --git a/App.vue b/App.vue
index 6345099..f5057a9 100644
--- a/App.vue
+++ b/App.vue
@@ -8,7 +8,7 @@
 			// 如果还没有 token，则设置一个测试 token
 			const token = uni.getStorageSync('token')
 			if (!token) {
-				const testToken = 'eyJhbGciOiJIUzUxMiJ9.eyJsb2dpbl91c2VyX2tleSI6IjdlMmE1MjgwLTllYWQtNDVhMS04ZTA0LWYyNWRkZmEzMDYwMiJ9.sJH7nZEzqbfPqTFZYF8FrzT7GwlTO7OggGkxd7381naSfcaflEBgeCoV2xSVUAoKpAl4xeH0vT-e1cr5abcu9A'
+				const testToken = 'eyJhbGciOiJIUzUxMiJ9.eyJsb2dpbl91c2VyX2tleSI6ImUzMDY4YzNjLThiOTMtNGExNy1hNmFlLWY1NDg5ZTJjYmYyOSJ9.k1cspIDAA_Z357hbRC0PY3PPwRLjTlvezrq37rgVVSYL_T11nDjF3IOWw7QZoEK1uZKYKNn_rAhuqKGOoopvWw'
 				uni.setStorageSync('token', testToken)
 				console.log('已设置测试 token:', testToken)
 			}
diff --git a/pages/submit-task/index.vue b/pages/submit-task/index.vue
index d4ee52b..60ea9f4 100644
--- a/pages/submit-task/index.vue
+++ b/pages/submit-task/index.vue
@@ -293,7 +293,7 @@ const chooseFiles = async () => {
   try {
     uni.chooseFile({
       count: remainingCount,
-      extension: ['.pdf', '.doc', '.docx', '.xls', '.xlsx', '.ppt', '.pptx', '.txt', '.zip', '.rar'],
+      extension: ['.pdf', '.doc', '.docx', '.xls', '.xlsx', '.ppt', '.pptx', '.txt', '.zip', '.rar','.jpg','.png'],
       success: async (res) => {
         try {
           uni.showLoading({