On March 6th 2023, two shareholders holding over 3% of the company's shares submitted a joint letter to the company's board of directors requesting to add three proposals, "Proposal on Terminating the Non-public Issuance of A Shares of the Company in 2022", "Proposal to Amend the Company's Articles of Association", and "Proposal to Authorize the Board of Directors to Issue Shares to Specific Objects Through Simple Procedures", to the company's 2022 annual shareholders' meeting agenda to improve efficiency and reduce costs.