Working with a Certificate: Chaofan Is Just a Standard Requirement for Workers

The exclusive secret flow ability awakened through time travel. I was ecstatic to think that with the golden finger in my arms, Long Aotian's script was stable! Until he turned around and saw: At the construction site, geological flow engineers held certified instructions, and Wuxiang flow construction workers used the Five Elements magic to build buildings at the speed of light; In the mobile live broadcast room, the female Internet celebrity of the Sayan style chanted the blessings of the Yanling spirit and rushed to collect gifts, saying "Thank you brother for the big sports car~" one after another; The delivery boy teleports upstairs, the community security guard protects the body, and the undertaker calmly restrains the souls of the dead... With my proud golden finger, Is this the entry-level certified skill for workers in this world? ! National secret flow, employment with certificates, extraordinary involution, My time-travel gold finger is actually just a standard accessory for workers? !