Amendment to Schedule 13D Filing for CEA Industries Inc.

This filing is an amendment to a Schedule 13D for CEA Industries Inc., reporting changes in beneficial ownership. YZilabs Management Ltd. and associated individuals (Changpeng Zhao, Max S. Baucus, David J. Chapman, Teresa Marie Goody Guillen, Jiajin "Jane" He, Alex Odagiu, Matthew Roszak, and Ling "Ella" Zhang) have entered into a Group Agreement. This agreement outlines their coordinated efforts to enhance stockholder value, including seeking board representation and potentially expanding the board size. YZilabs Management Ltd. will bear approved expenses and direct communications related to the group's activities. The filing details the ownership percentages and transactions of the reporting persons. Notably, YZilabs Management Ltd. beneficially owns approximately 4.9% of the outstanding shares, while Jiajin He beneficially owns approximately 4.6%. The group collectively beneficially owns approximately 9.2% of the outstanding shares. Several individuals have granted powers of attorney to Ling Zhang for executing necessary filings and documents.