Procter & Gamble's recruitment procedures are applied in three ways in China. Let's talk about their advantages and disadvantages first: 1. Advantages of supervisor recommendation: This method is very popular with supervisors. They like this method because it allows them to make all decisions freely when choosing subordinates. In addition, supervisors can often easily understand the abilities of potential candidates, especially those who have worked for them and are seeking promotion. Disadvantages: The recommendation of the supervisor is usually subjective, so it is easily influenced by prejudice and possible discrimination. Moreover, some qualified employees may be ignored, that is, the supervisor may let go of excellent candidates in order to promote his "cronies", or he may just not understand the abilities of some people.