Hello, let me help you understand what the tripartite loan agreement is: first, take your account opening permit to the tax bureau to register and record the tax account, and the tax bureau will issue a standard tripartite agreement, which will be stamped by the tax bureau first and stamped by the enterprise; Then go to the bank to get the tripartite agreement for the bank to stamp, and then remember to remind the bank to open the system in time, otherwise the tax system will not be connected, which will affect the tax payment. The bank leaves an agreement and gives it to the tax office. Also remember to ask the tax bureau to see if there is access to the system. It's simple. Just a little more round trip. Note: If an enterprise has not yet opened an account, it should hold a business license, tax registration certificate, legal person ID card, power of attorney, agent ID card, organization code certificate, official seal and financial seal to open an account in the bank, and get an account opening license within 6 working days. If you open an ordinary account, you can go to the bank with the above information and account opening permit. Bank accounts should be filed with the tax bureau within 15 days of opening an account, otherwise a fine will be imposed.