The us group crowdsourcing spring festival challenge began last year's lunar new year's eve. According to the inquiry, the whole activity of Meituan Crowdsourcing Spring Festival Challenge is divided into three stages. First prize 1288 yuan. The second prize is 2588 yuan, plus 80% of the first prize (i.e. 36 18). The third highest prize is 2208. It didn't end until the fifteenth.