You can change your driver's license wherever you have it. If you take the exam in a foreign country, you can change the place where you register at the vehicle management office after you arrive in Tianjin.

Within 90 days of the validity of the driver's license, the driver's license shall be renewed in dmv, where the driver's license is issued:

Hold ID card, driver's license, physical examination certificate (physical examination) and 3 photos of certificates.

Go to the vehicle management office where the driver's license is issued, collect and fill in the application form for motor vehicle driver's license, and submit the replacement.

After paying a small fee, those who meet the requirements (within 3 days at the latest) will be issued a new driver's license.

If you are not free in a different place, you can send your ID card, driver's license, physical condition (physical examination) certificate issued by medical institutions at or above the county level and your photo together, and entrust your family or friends to handle it on your behalf.

However, you must first collect and fill out an application form for motor vehicle driver's license in dmv, where you live temporarily, and then send it back, because this application form can only be processed after the client signs it.