掌门教育（ZME.US）2021年年度报告（英文版）（234页）
UNITEDSTATESSECURITIESANDEXCHANGECOMMISSIONWashington,D.C.20549FORM20-F(MarkOne)☐REGISTRATIONSTATEMENTPURSUANTTOSECTION12(b)OR(g)OFTHESECURITIESEXCHANGEACTOF1934OR☒ANNUALREPORTPURSUANTTOSECTION13OR15(d)OFTHESECURITIESEXCHANGEACTOF1934ForthefiscalyearendedDecember31,2021OR☐TRANSITIONREPORTPURSUANTTOS...
2023-11-05
2.16MB 234 页 999+
