 SAN DIEGO BEIJING--BUSINESS WIRE--- TEDU LawFirm--Shareholder rights law firm Robbins LLP announces that a class action has been filed on behalf of all purchasers of Tarena International, Inc. NASDAQ: TEDU who acquired Tarena securities between April 16, 2016 and November 1, 2019. The complaint asserts claims under the Securities Exchange Act of 1934. Tarena provides professional education services in China. If you suffered a loss due to Tarena International Inc.s misconduct, click here. Tarena Internat 