i want visit to china ,please help me what,s requirements for this

As Pakistani passport holder, you should take part in a tour group first, since you are not able to get the L individually.

if you r going first time, you need
INVITATION LETTER ISSUED FROM AUTHORIZED UNIT & ORGANIZATION
BANK STATEMENT
HOTEL BOOKING
AIRLINE BOOKING
POLICE CLEARANCE CERTIFICATE
CHAMBER OF COMMERCE CERTIFICATE
NTN
& COVERING LETTER

If you need Invitation Letter we can arrange it for you please send us email.

Thanks