For business, scientific-technological and cultural exchanges or short-term study for a period of no more than six months
US citizens may apply for a Single-entry (valid for 3-6 months from the date of issuance), a Double-entry (valid for 6 months from the date of issuance) or a Multiple-entry (valid for 6 or 12 months from the date of issuance) F visa as needed. The duration of stay of F visa is normally 90 days, which means the holder of the visa may stay in China for up to 90 days from the date of entry.
US citizens may apply for a Single-entry (valid for 3-6 months from the date of issuance), a Double-entry (valid for 6 months from the date of issuance) or a Multiple-entry (valid for 6 or 12 months from the date of issuance) L visa as needed. The duration of stay of L visa is normally 90 days, which means the holder of the visa may stay in China for up to 90 days from the date of entry.
China Visa Processing Times & China Consulate Fee's