<p>➀ Biocomputers utilize living neurons instead of silicon, offering millionfold energy efficiency and potential for sustainable AI development;</p><p>➀ By integrating biological systems with optics and electronics, researchers enable neuron-based computing, though practical applications remain experimental;</p><p>➂ Market projections suggest growth to $17 billion by 2032, driven by biocomputing's niche advantages in neural simulations over traditional silicon.</p>