Muddy Waters says GSX Techedu’s responses since its May 18 short report “consist largely of drivel, designed to obfuscate and lie.” The firm, known for shorting the stocks it writes about, added, “We maintain our view that GSX is a massive fraud – i.e., it is a nearly empty box. Making GSX’s denials even more farcical is that it openly recruits engineers to help it run bot farms, which we show in this report.”