Notices of Meetings of Shareholders and Proxy Statement

NOTICE OF A MEETING OF THE HOLDERS OF CLASS B ORDINARY SHARES To Be Held on Wednesday, May 6, 2026 AND NOTICE OF AN EXTRAORDINARY GENERAL MEETING OF SHAREHOLDERS To Be Held Immediately Following the Meeting of the Holders of the Class B Ordinary Shares

Proxy_Card_Class_B：https://lzmh.lz-qs.com/lzmh_notices/Proxy_Card_Class_B.pdf

Proxy_Card_EGM：https://lzmh.lz-qs.com/lzmh_notices/Proxy_Card_EGM.pdf

Class B Notice：https://lzmh.lz-qs.com/lzmh_notices/Class_B_Notice.pdf

EGM_Notice：https://lzmh.lz-qs.com/lzmh_notices/EGM_Notice.pdf

Proxy_Statement：https://lzmh.lz-qs.com/lzmh_notices/Proxy_Statement.pdf

Third_A&R_M&A：https://lzmh.lz-qs.com/lzmh_notices/Third_A&R_M&A.pdf