Because you don't have a stable job, banks will not issue credit cards to people who don't have a stable job in order to prevent credit card risks.

To apply for a credit card for the first time, you must meet the following two conditions to apply successfully:

1, at least 18 years old (a prerequisite for applying for a credit card)

After working for half a year, the bank has paid wages for six months in a row.

If you apply for credit cards of four major banks (industry, agriculture, construction and China), you need medical care and social security in addition to the above two conditions.