1, hard-core ability, oral English ability, able to communicate normally in English. .
2. If you go out directly, you can only use the H 1B visa. This is a short-term work visa, which can be used continuously for 6 years at a time and can be renewed for 3 years. The basic process is: submit your resume online-interview-get an offer-
The company applies for H/KLOC-0 for you-the application is passed, the materials are mailed-the visa is processed, and you can go!