The place has gone or never existed. This is an auto-generated note from MAPS.ME application: a user reports a POI that is visible on a map (which can be outdated), but cannot be found on the ground.
POI has no name
POI types: amenity-shelter
OSM data version: 2021-02-01T11:34:17Z
#mapsme

"山頂"
POI has no name
POI types: highway-footway
OSM data version: 2021-02-01T11:34:17Z
#mapsme