1. Complete the information. Alibaba requires users to upload their business license, organization code, and tax registration certificate to complete real-name authentication.

2. Authentication. If you want to increase the transaction limit, you can pass the "Strength Merchant" or "Integrity Pass" authentication. The thresholds for these two authentications are relatively high, but as long as you pass the authentication, the transaction limit will often be greatly increased.

3. Renewal. Strength Merchants and Integrity Pass members must renew regularly. If they are not used for a long time or are in arrears, the transaction limit will also be reduced.

1. Log in to your 1688 account and enter the "Management Center" page.

2. Click "Transaction Settings" in the left menu bar to enter the transaction settings page.

3. On the transaction settings page, find the "Single Transaction Limit Settings" option and click the "Modify" button.

4. In the pop-up settings window, you can set the single transaction limit according to your needs. After the setting is completed, click the "Save" button.

On the Alibaba platform, the following steps need to be completed to activate the transaction limit:

1. Complete personal and company information: After logging into your Alibaba account, fill in and complete personal and company information on the "Account Center" page. Including company name, company type, contact information, certificate number, etc.

2. Submit an authentication application: According to the actual situation, select the corresponding authentication method and submit an authentication application. For example, you can conduct business license authentication or Alipay real-name verification.

3. Wait for the review result: After submitting the authentication application, you need to wait patiently for the review result, which usually takes 3-5 working days. If the information is incomplete or does not meet the requirements, you need to revise and supplement the materials.

4. Conduct a credit evaluation: After passing the audit, you can conduct a credit evaluation on yourself and recommend that suppliers and buyers evaluate each other to improve credibility and security.

5. Improve membership level: Through continuous successful transactions and participation in platform activities, you can also upgrade your membership level and obtain higher transaction rights and preferential policies.

In short, activating the transaction limit on the Alibaba platform requires compliance with relevant regulations and procedures, and maintaining a good reputation. Only with the permission of the system can you enjoy more transaction permissions and preferential policies.