Xinshi Online School did not file a lawsuit. Shanghai Reliance Education Technology Co., Ltd., as a wholly-owned subsidiary of Shanghai Xue Xin Education Information Consulting Co., Ltd. (its brand: Reliance Online School), has been focusing on vocational qualification examination training for 9 years, providing online tutoring courses for hundreds of projects such as construction engineering and finance, and so on. As of August 9, 2023, there was no lawsuit.