The salary of Biostime promoters is that they rely on selling products by themselves

No. According to the recruitment information of Biostime promoters, the benefits provided by Biostime are undifferentiated, including five insurances and one housing fund, holiday bonuses, and meal subsidies. They are not obtained by selling products on their own. Promoters promote the employer's products, services, culture, information, etc. through newspapers, radio, television, the Internet and other channels, so that more people and organizations can understand and accept them, so as to achieve the purpose of popularizing supply and demand.