BEIJING, Sept. 12, 2023 /PRNewswire/ -- WiMi Hologram Cloud Inc. (NASDAQ: WIMI) ("WiMi" or the "Company"), a leading global Hologram Augmented Reality ("AR ...

MicroAlgo Inc. MLGO shares are trading higher after it unveiled a knowledge-enhanced backtracking search algorithm to boost the performance and efficiency of research institutions. The algorithm's ...