An employee in his 20s who was amazed by the emoticon of a section chief in his 40s

(1)Thank you.
(2)1026 p.m
(3)Good luck. It’s late at night
(4)Go to bed
(5)Fighting tomorrow too >–
(6)1028 pm
(7)It roughly means that you put the roses
(8)Uh.
(9)It’s not this reaction;;;
(10)1029pm
(11)1030 p.m