Which version is Tongyi Qianwen upgraded to? See how it answers! Which version is Tongyi Qianwen upgraded to? See how it answers! Which version is Tongyi Qianwen upgraded to? See how it answers! Which version is Tongyi Qianwen upgraded to? See how it answers! Which version is Tongyi Qianwen upgraded to? See how it answers! Which version is Tongyi Qianwen upgraded to? See how it answers!