Employment, employment, self-employment and so on. Employment channels refer to the sum of various employment opportunities and channels, including the job market, recruitment websites, social media, talent agencies, headhunting companies and so on. Employment channels need to be filled in according to their own situation. For example, employment is to establish a labor relationship with an employer or through a third party. Employment means that you have signed a labor contract with the employer, or the employer has issued an employment notice, and you don't need an employment registration card to work in the employer. Adopt flexible employment methods such as self-employment and self-employment.