1. The main sources of employee recruitment are newspapers, internet, campus recruitment, intermediaries, headhunters, social tools and so on.

Of course, each has its own characteristics. First of all, the network economy is effective, and now everyone likes the Internet. Secondly, intermediary fees are always good, especially in some big cities like Beishangguang; Direct face-to-face communication in campus recruitment is suitable for grass-roots and middle-level, and headhunting is suitable for middle-and high-level managers, especially senior managers.

(1) teaching method: it belongs to the traditional training method, and its advantage is that it is easy to use and the trainer can control it all the time. Disadvantages are one-way information transmission and poor feedback effect. It is often used for the training of some conceptual knowledge.

(2) Audio-visual technology method: Training employees through modern audio-visual technology (such as projectors, DVDs, video recorders and other tools). The advantage is that it is intuitive and vivid by using visual and auditory perception methods. However, students' feedback and practice are poor, production and procurement costs are high, and they are easy to become outdated. It is mostly used for training content such as enterprise overview and skill transfer, and can also be used for conceptual knowledge training.

(3) Discussion mode: According to the complicated procedures of cost and operation, it can be divided into general group discussion and special discussion. Most seminars focus on special lectures, allowing students to communicate with the keynote speaker halfway or after the meeting. The advantage is that information can be transmitted in multiple directions. Compared with the teaching method, the feedback effect is better, but the cost is higher. Group discussion is characterized by multi-directional information exchange, high student participation and low cost. Most of them are used to consolidate knowledge and train students' ability to analyze and solve problems and interpersonal skills, but the application requires higher training teachers.

(4) Case study method: By providing the trainees with relevant background information, they can find a suitable solution. This method has low cost and good feedback effect, and can effectively cultivate students' ability to analyze and solve problems. In addition, recent training research shows that cases and discussions can also be used for knowledge training with better results.

(5) Role-playing method: The trainer plays a role in the works designed by the training teacher, and other students and the training teacher make appropriate comments after the students perform. Because of the multidirectional information transmission, good feedback effect, strong practicability and low cost, it is mostly used for the training of interpersonal skills.

(6) Self-study method: This method is more suitable for learning general conceptual knowledge. Because adult learning has the characteristics of emphasizing experience and understanding, it is economical and practical to let students with certain learning ability and self-awareness learn, but this way also has the defect of poor supervision.

(7) Interactive group method: also known as sensitive training method. This method is mainly suitable for the interpersonal relationship and communication training of managers. Let students experience it personally in training activities and improve their ability to deal with interpersonal relationships. Its advantage is that it can obviously improve interpersonal relationship and communication ability, but its effect largely depends on the level of training teachers.

(8) Network training method: It is a new computer network information training method with large investment. However, due to the flexible use, it conforms to the new trend of decentralized learning and saves the time and cost of students' centralized training. This method is rich in information and has obvious advantages in transmitting new knowledge and new ideas, which is more suitable for adult learning.