In the past, enterprises implementing smart manufacturing often focused on automating single machines or collecting data from specific processes, like lighting scattered sparks in the dark. However, a true industrial revolution is not about single-point technological upgrades, but about comprehensive ecosystem integration. The future direction is clear: a unified data platform spanning production, management, and the supply chain must be built. This is not only about breaking down information silos, but also about enabling data to flow freely, driving AI to make deeper predictions and decisions. This path of integration, from individual "intelligence" to holistic "wisdom," is the ultimate direction that all manufacturers cannot avoid.