After just reading the title on the first page and a few lines of key data summaries, President Qin's face suddenly turned ashen! He abruptly raised his head, looking at Yan Yueqing with eyes full of extreme shock, disbelief, and even... a trace of fear!
The content of the document was precisely the core difficulty description of the deep-sea special alloy welding technology that had troubled Blue Sea Heavy Industry for months and was classified as top secret! The description was not only accurate but also... faintly pointed out several breakthrough directions that they had not yet verified but instinctively felt were highly feasible!
