It Was Just a Firecracker, Why Did Yingjiang and the Lighthouse Country Panic?

Traveling through the parallel world, Lu Chen took over the fireworks factory that his father was on the verge of closing down. When he was frustrated, he obtained the [Super Industrial System]. I just tested the latest product, but I didn't expect that a few days later, the factory would be surrounded by military personnel! Chief: "You are a fireworks factory, why do you want to build missiles?" Lu Chen: "Sir, I'm just a firecracker, what kind of missiles? You don't need live ammunition to check environmental protection, right sir?" Chief: "Firecrackers? Then what's the matter with your firecrackers' speed of Mach 29?" Lu Chen: "Sir, this is a complete accident. Maybe a little too much booster was added?" Chief: "..." Chief: "Now I'm officially informing you that your factory has been taken over by the state!" Lu Chen: "Isn't it? I'm just a kicker. I just want to make some money and become rich!" Hearing Lu Chen's words, the chief couldn't help clenching his fists: "I've given him a special move, don't even think about running away!"