Sorry I can't type Chinese words right now. I have a question to ask, Thank you, 6 H6 D. p# }/ i9 R9 ]6 \8 B . g* E4 r( O; C) {7 E 9 X2 ~" J) I" M. v0 P% G0 pYesterday I reverse my car and the back of car hit a colum , When I am driving, I feel a little bump. Do I need to repair or inspect? Thank you,