If you have one of these I want to know what you know

What area are you from https://populationstat.com/china/shanghai? Do I understand correctly that you want to sell your truck? Contact me in private messages. I have some information that might be interesting for you. I do not know if I am allowed to post such information here. I believe it may be treated as an advertisement and I may be blocked from the forum. So please write to me directly.