Does it cost money to send a market application letter on Little Yellow Duck's WeChat platform?

It is free to send a market application letter on Xiaohuangya WeChat platform. According to the relevant public information of the inquiry, recruitment and job hunting can be published free of charge on Xiaohuangya's WeChat platform. Xiaohuangya's convenience service refers to the service tenet of serving the people, facilitating the people and benefiting the people. Recruitment and job hunting, purchase and transfer, carpooling, looking for people, seeking help and various micro-inquiries can be published free of charge.