更改

lib/home/huixiang_brand_page.dart

@@ -380,6 +380,7 @@ class _BrandPage extends State<BrandPage>
                         "将产业规模涵盖有机生态农业、食品加工、健康餐饮、文旅、电商、金融、信息、地产等领域。",
                         softWrap: true,
                         overflow: isShowMore?TextOverflow.visible:TextOverflow.ellipsis,
+                        maxLines: isShowMore ? 10:2,
                         style: TextStyle(fontSize: 12, color: Colors.black),
                       ),
                       SizedBox(height: 3),

lib/setting/about_page.dart

@@ -131,6 +131,7 @@ class _AboutPage extends State<AboutPage> {
                 Text(
                   "Copyright © 2020-2021 Yixinhuixiang. All Rights Reserved.",
                   overflow: TextOverflow.ellipsis,
+                  maxLines: 2,
                   style: TextStyle(
                     color: Color(0xFFAAA8AE),
                     fontSize: 12,