取消 编辑资料 保存 昵称 个人简介 </view> <view class="field-item"> <text class="field-label">所在省份</text> <picker mode="selector" range="{{provinces}}" value="{{locationIndex}}" bindchange="onLocationChange"> <view class="field-picker-val {{locationIndex < 0 ? 'placeholder' : ''}}"> {{locationIndex >= 0 ? provinces[locationIndex] : '请选择省份'}} </view> </picker> </view> </view> <view style="height: 60rpx;"></view> </view> </scroll-view> </view>