A Visa is another must for international travel.
Only if you apply for, and are issued the visa of your target
country, are you permitted to enter your target country and there
are different Visa categories to cover the various reasons for
international travel. Compared to passports, visas can be far
more perplexing. Below are our own detailed introduction and explanation
to visas, and especially the China Visa, which will be of great
help for your China visit.