As a family member of Air China, I learned that Air China did not recruit flight attendants this year and accumulated a large number of contracted flight attendants in the Air China Talent Center. According to the rules, if you want to pay the training fee, you must sign the work agreement first, so don't pay it before signing the work agreement. This agency has cheated too many people.
Even if the contract is signed, it may only be placed on airport talents. However, whether to renew the contract after one year is simply unknown.