The biggest disadvantage of migrant workers in labor is that they don't know the law, and it is not easy to win their own interests when signing labor contracts. After joining the trade union, the trade union can guide and help migrant workers to sign good labor contracts, and can also provide employment assistance, skills training, micro-loans and entrepreneurial support for migrant workers.

2. Help migrant workers negotiate wages with employers.

Trade unions include the remuneration of migrant workers in the scope of collective wage negotiation, and carry out collective consultation around working hours, wages and labor quotas to promote the implementation of the minimum wage standard. The trade union has also established a reporting system for unpaid wages, so that migrant workers' friends have no worries.

3. Trade unions can provide social security supervision.

The social security of migrant workers is a big problem. Employers often find various excuses not to buy social security for migrant workers. The trade union will urge enterprises to pay social security fees on time and in full, improve the participation rate of migrant workers, and promote the solution of difficulties and problems in social security payment, transfer and connection.

4. Trade unions can ensure the safe production of migrant workers in the process of labor.

Due to their own conditions, migrant workers often take part in high-risk labor activities. One of the duties of trade unions is to ensure that migrant workers will not be illegally operated by employers in the process of labor, which will put workers at risk.

When migrant workers are in trouble, the trade union will help them.

Trade unions bring poor migrant workers into the employee assistance system, and carry out in-depth activities such as "send warm", "Golden Autumn Education" and "Migrant Workers Returning Home Safe" to help migrant workers solve practical difficulties in production and life.