I still remember Wong Kar-Wai's "Chungking Express", the one-night love affair between the female killer and the policeman, and the pure love between the girl in the fast food restaurant and the patrolman.
Jiang Xin yearns for these two kinds of love. One is vigorous, the other is sweet.
But at the end of the film, the girl from the fast food restaurant goes to California and draws a ticket for the patrolman.
Love has no ending and will expire.