1. The back of the passport should be signed by the holder; The validity period must be at least half a year (from the last day of the validity period of the visa application); Passport has at least 2 blank pages for visa use; If you have an old passport, you must provide it all.

2. Photos Two 2-inch (3.5cm×4.5cm) photos taken in the past six months with a white background.

3. Copies of the front and back of the ID card, with clear contents.

4. Original or photocopy of the invitation letter issued by the inviter from Laos;

5. Business contact contracts, letters and faxes between the applicant and the inviting unit;

6. A copy of the business license or organization code certificate of the Chinese unit (official seal is required);

7. Proof of the applicant's assets: the original deposit certificate of at least 50,000 yuan (deposited in the bank six months ago, not recently);

8. Other supporting financial certificates (real estate, automobile production, stocks, funds, insurance, etc.). );

9. 2 business cards;

10, detailed business arrangements for Laos;