Do I need to apply for a tourist visa in the United States? Just for a month.

American visas must be interviewed. If you want to travel, you must first prepare your travel plan, including the confirmation of staying in the hotel and the air ticket during the trip. Also prepare your property certificate, including your current assets, such as the cash balance in your account; And your fixed assets, such as real estate, cars and so on. In addition to these things, you need to have a work certificate to prove that you have a stable job, so as to ensure that you will return to China after completing your trip instead of staying in the United States.