MicroCloud Hologram Inc. Files 2024 Annual Report on Form 20-F

SHENZHEN, China, March 21, 2025 /PRNewswire/ — MicroCloud Hologram Inc. (Nasdaq: HOLO) (“MicroCloud” or the “Company”) today filed its operational and financial results for the fiscal year ended December 31, 2024, on Form 20-F with the U.S. Securities and Exchange Commission (the “SEC”)….