Jingmen: I Build the Great Wall with Code

At two o'clock in the morning, Jing Lingfeng, a programmer who could not afford the rent, discovered during a security test worth 8,000 yuan that 470 million of the Zhang Group's funds were about to be transferred quietly. He spent one night closing the door hidden deep in the system, and thus came into the sight of Zhang Shuyao, the executive director of Zhang Group. Everyone thought he was just a down-and-out programmer who could write code. It wasn't until commercial hunting approached, professional killers entered Bincheng, and foreign forces set their sights on the Hualan Kingdom that Jing Lingfeng discovered that his body remembered fighting, his scars remembered the battlefield, and even the code he wrote down belonged to a top-secret organization that had long since been destroyed. And an anonymous text message tore open his buried past: "Butcher, how long are you going to pretend to be a coder?" From a leaky rental house to the turbulent business world; from protecting a woman and a company to protecting the lights of thousands of homes. Every line of code written by Jing Lingfeng will eventually become the Great Wall that stands in front of the enemy. My name is Jing Lingfeng. I had forgotten who I was. But I never forget - protect