"Lord," an urgent intelligence report came in.
Accompanied by the sound of rapid footsteps, Lan Qingya approached with a classified report.
Tang Yu took it and saw a small "Class A" character in the top left corner, which represented the information hierarchy.
Class A, B, C, D were the four levels currently used by the Green Shadow Intelligence Department to define the importance of intelligence.
Class A was the highest level, reserved only for intelligence involving life and death matters.
The secrecy of territory secrets also used this grading system, for example, the "Pure Source Power Pool" held enormous strategic importance and was irreplaceable; its confidentiality level was Class A, and very few within the entire territory were privy to it. Even Lan Qingya, as one of the deputy directors of the intelligence department and the chief intelligence officer for Green Shadow City, had just barely the clearance to be aware of the "Pure Source Power Pool."
