Hi Наталья Пичи,
Thank you for your contribution! 

I've reviewed OSM and noticed that the following element already exists: 
"ресторан Дадунхай (очень вкусно для русских)" (amenity=restaurant)
https://osm.org/node/11906470869

Could you please confirm if this matches the details in your note? 

#AlreadyMapped #MapsMe