Hi ywanght,
this changeset has created several errors in the OSM database regarding self intersecting and displaced ways:

https://tools.geofabrik.de/osmi/?view=geometry&lon=102.73719&lat=25.63102&zoom=12&baselayer=Geofabrik%20Standard&overlays=self_intersection_ways%2Cself_intersection_points%2Csingle_node_in_way%2Cduplicate_node_in_way

https://overpass-api.de/achavi/?changeset=157436211

I have reverted this changeset to fix those issues. Please edit carefully.
Kind regards
Guido