$WiMi Hologram Cloud (WIMI.US)$$SPDR S&P 500 ETF (SPY.US)$  ...

$WiMi Hologram Cloud (WIMI.US)$ $SPDR S&P 500 ETF (SPY.US)$ WIMI will use light field vision to create deep immersion experience, which will be a very convenient change in holographic distance teaching, holographic urban traffic management and so on. Innovation is the bright future of AR/VR, and the introduction of light field vision technology is bound to reach a new height.