
Group 1 - MicroCloud Hologram Inc. (HOLO) shares surged over 22% in after-hours trading following the announcement of a breakthrough in quantum technology [1][4] - The company introduced a new method that combines electromagnetically induced transparency (EIT) and long-range Rydberg interactions to achieve precise control over quantum photonic states, addressing limitations of traditional quantum technologies [2][3] - HOLO plans to invest over $400 million in advanced technology sectors, including quantum computing and holography, indicating a strong commitment to leveraging its recent innovation [4] Group 2 - The new technology has broad application prospects in quantum optics, potentially enhancing quantum communication through high-fidelity state transmission and improving quantum computing by enabling more complex and stable logic gates [5] - Despite a year-to-date decline of 97.60% and a 97.01% drop over the year, the stock shows a strong short-term growth trend, reflecting investor confidence in the company's innovative direction [6]