The Shanghai Institute of Optics and Fine Mechanics (SIOM) under the Chinese Academy of Sciences has successfully developed the world's first high spatiotemporal resolution Brillouin microscope. While maintaining excellent imaging quality and high spectral specificity, it increases imaging speed by two orders of magnitude. It achieves three-dimensional mechanical imaging with sub-millisecond temporal resolution and sub-micron spatial resolution for the first time globally, providing a vital tool for mechanical studies in life sciences.