diff --git a/pages/center/index.vue b/pages/center/index.vue
index b644251..e467323 100644
--- a/pages/center/index.vue
+++ b/pages/center/index.vue
@@ -19,7 +19,7 @@
 
 
 					<view class="row flex align-items textarea_fb" style="margin-top: 25rpx;">
-						<u--textarea :confirmType="null" v-model="form.content" :maxlength="800"
+						<u--textarea :confirmType="null" v-model="form.content" :maxlength="1600"
 							placeholder="描述一下活动的亮点、活动内容、推荐的人群、叫大家一起运动吧~" :height="120" placeholder-class="bttop"
 							@input="handleUsernameChange2"></u--textarea>
 					</view>