First of all, you can directly search for "math tutor" in the browser or search for specific keywords according to your own needs, and there will be related advertising ranking platforms or software, as shown in the figure.
Then choose the platform according to personal preference, enter and find the right tutor.
Advantages: large platform, systematic teaching and safety.
Disadvantages: high fees, unable to directly deal with individuals who have received tutoring.
2. You can search for "English tutor" in AIA or search for specific keywords according to your own needs, and there will be specific information and skills of tutor, as shown in the figure.
Then choose according to personal preference and professional background of talents.
Advantages: clear talent information, safety and security, reasonable fees, close service, and direct contact with tutors.
Disadvantages: Need to download the platform.
3. Know through Baidu that Douban community or other tutor communities can find it.