China issues multi-year multi-entry visas to some nationalities: US, Canadian and Argentine citizens can get 10-year multi L/M visas; many EU citizens (UK, France, Germany) qualify for 5 or 10 years.
Who suits: frequent business travellers, regular family visitors, super-commuters. Ordinary tourists usually start with 1-2 year multi-entry; good travel records unlock longer terms.
Key points: invitations, itineraries and hotel bookings are still required; passport validity must cover the visa term (visas issue only to passport expiry).
Rules: each stay usually caps at 60-90 days per the visa; you must leave between entries (no automatic extension of stay).
Note: multi-year multi-entry is not unlimited stay - respect each stay limit; keep the inviter contact details for checks.
Renewal: a new passport invalidates the old visa - request a visa transfer or travel with both passports depending on policy.
The China multi-year multi-entry visa lets holders enter China repeatedly within validity - a favourite of frequent travellers.
It comes in 1-year, 2-year and 5-year multi-entry tiers; the exact period and entries are decided by officers based on your profile.
Who gets it easily? Usually those meeting one or more: good prior China records; long passport validity; stable job and funds; solid reasons (business cooperation, family visits).
Family-visit (Q2) multi-year visas are common: with direct relatives in China, one may get 5- or 10-year multi-entry (depending on passport validity).
Business (M) multi-entry visas are also common: those with Chinese invitations and ongoing business ties often get multi-entry approval.
Tourist (L) multi-entry is rarer: unless you have strong reasons and good records, usually single or double entry only.
Documents: besides basics, submit past China visa copies and entry-exit records - proving you are a "return customer".
Stay per entry: multi-year visas allow 30 or 60 days per entry (as marked), not unlimited stays.
Fees: higher than single-entry, but over many trips the value wins.
Cautions: multi-entry is not "unlimited use" - each entry gets a fresh stay; do not cycle border crossings to farm stay days; officers will question it.
Passport expiring soon shortens visa validity: usually the visa must expire within six months before the passport does, so check passport life first.
If your old passport still holds an unused multi-year visa, apply for a visa transfer to the new passport and keep using it.
In short: the multi-year visa is a perk for "China regulars". Good records and solid reasons bring it within reach.