。

src/pages/details/mjDetails/sceneryDetails.jsx

   const [detail, setDetail] = useState({})
   const [isSaved, toggleSave] = useSave(detail.isSaved, 'tourist', id)
   const [isLike, toggleLike] = useLike(detail.isLike, 'tourist', id)
-  const [distance, setDistance] = useState()
   //banner图集数组
   const [imglist, setimglist] = useState([])
   const [index, setIndex] = useState(0)
   const [recommend, setRecommend] = useState([])
 
   const openMap = () => {
-    const [lng, lat] = detail.location.split(',')
+    const [lng, lat] = detail.locaton.split(',')
 
     Taro.openLocation({
       longitude: lng - 0,
               <view className='wz'>{detail.address}</view>
               <view className='dpPosition' onClick={openMap}>
                 <image src={dw} className='dwTip' />
-                <view className='distance'>{distance}公里<image src={zhuandao} className="zhuandao" /></view>
+                <view className='distance'>{(detail.distance / 1000).toFixed(2)}公里<image src={zhuandao} className="zhuandao" /></view>
               </view>
             </view>
           </view>