In the distance, a dilapidated factory stood alone, its silhouette looming against the darkness. It stood silently as if a giant devil crouching in wait for its prey to arrive.,Since it was almost time and everyone had arrived, Hao's assistant got straight to the point: "I called you all here today for a test. Tell me, how much do you know about Qiyuan Pharmaceutical Factory",Yu Xing reached out to take it, her fingertips accidentally brushing against Hao's assistant's hand.。