Does the 504 Institute check the credit information?

Don't check. According to Baidu's query, the recruitment of Xi 'an Branch of the Fifth Academy of China Aerospace Science and Technology Corporation (formerly 504) can only begin if the following conditions are met:

1, full-time undergraduate (bachelor's degree before admission) or full-time previous undergraduate, engaged in aviation-related professional work for more than two years.

2. Outstanding young people who support the leadership of China * * * production party, love aviation, stick to integrity and have no illegal behaviors.

3. The undergraduate study major is the same as or similar to the application major.