 HANGZHOU, China, June 8, 2021 PRNewswire -- BEST Inc. NYSE: BEST BEST or the Company, a leading integrated smart supply chain solutions and logistics services provider in China, today announced its unaudited financial results for the quarter ended March 31, 2021. Johnny Chou, Founder, Chairman and Chief Executive Officer of BEST, commented, Our first quarter results reflected a mix of both the progress brought about by our November 2020 strategic refocusing plan and the ongoing challenges we are still facing. 