I Sold Mobile Phones in the Spring and Autumn Period and the Warring States Period

In the turbulent times of the Spring and Autumn Period, hundreds of schools of thought contended. When Wang Tianba burst into this era driving a truck full of second-hand mobile phones, everyone thought he was crazy. Until—— He used the real-time translation function of his mobile phone to allow Confucius and Laozi to discuss Tao without any obstacles, and the saints were astonished by the sound of nature; He provided real-time military intelligence broadcast for the Battle of Wuyue, making every move of Fu Chai and Gou Jian invisible; He helped young men from various countries set up a "Warring States Group Chat". In the past, it took months to send messages orally, but now government orders reach the entire army in seconds. Want to join the group? Okay, trade it with the city. Want to call? No problem, use mines to pay for it. Dare to pull the Black Widow? Someone, please add 30% to this month's monthly payment! When everyone was relying on the "Xin" service, Wang Tianba smiled slightly and dialed his brother's time-traveling phone number: "Hey, brother, I've collected another ton of gold. Help me get a Global Pass package. I'm ready to conquer the world."