Dear Sir,

Im Pakistani Passport holder... i have been to china many times... now i had this 6 months multiple visa which will expire on Feb 22, 2010. In my multiple visa i have to go out of china wihtin 30 days.. i always did but this time i forgot the date... and was late for 8 days.

I do lot of busniess from china, and still here for the shipments.

How do i extend the date of my visa, without loosing the validity of my multiple visa.

please advice. thanks.