Hello guys, how can i create new object with coordinates y,x,z equal 0?

shift-s “cursor to center” then shift-a add new object

Thank You!

Or alternatively, shift+C to center cursor and view, and then add. Or add the object wherever the 3D cursor is and then clear location with alt+G.

Or, if you forget the “alt-G” hotkey, make sure you’re in object mode and in the 3D window properties panel (that you get to by pressing “N”), you can set all the Transform: Location properties to 0.