Once you pass the HR interview at Alibaba, the next process generally includes the following steps:

1. Technical interview: After passing the HR interview, you may be invited for a technical interview. This may include a technical interview with a team member or potential direct manager to confirm that your professional knowledge and skills are in line with the requirements of the relevant position.

2. Salary negotiation: If you perform well after the technical interview, the company may discuss details such as salary with you.

3. Signing: Once you successfully pass the technical interview and agree on conditions such as salary, you will receive a formal job offer and begin to sign a formal employment contract with the company.

4. Preparation for joining: After signing, you will be required to do some preparatory work before joining, such as providing personal information, familiarizing yourself with the company's policies and procedures, etc.

5. On-the-job training: After joining, you may receive the company's on-the-job training to familiarize yourself with the company culture, work processes and team.

The above process is the general onboarding process. The specific steps may vary depending on company policies and department needs. It is best to understand the relevant onboarding process and subsequent steps during the HR interview.