I'm a french citizen with spanish residence, I actually hold a 1year visa multi entry valid untill september 21, I used to travel a lot to china before but i didn't go for 1 year, I may need to go there on september 24 but I'll know only tuesday morning.
is it possible to get a month extension for my actual in barcelona consulate?
is it still possible to process a business visa in 24h?
thank you.