Shi Lei, the world's top hacker, was betrayed by his accomplices because he was spying on the military drills of the world's most powerful country and trying to steal various technical information. Years ago, back in the early autumn of that university. Having another chance and possessing world-leading hacking skills, Shi Lei decided to change his life! In his previous life, he was just an assassin in the dark. Zang. In this life, he will not only be an assassin in the dark, but also stand upright in front of the stage and build a super first-class world-class enterprise. He will change the whole world! ——————————————— —————————— The 240W work 'Master Craftsman Occupational Lord' has been completed, and the record has been updated continuously during the period, and the character is guaranteed! ————————————————————— ————————————— Disclaimer: All the techniques in the book are fictitious novels, please do not explore them seriously, just laugh them off for entertainment.