In a World Infested with Zombies, We Must Also Actively Trade

In the apocalypse where zombies are rampant, wandering Ran Miaomiao meets Tan Jingming, who claims to be the founder of the Sun and Moon Chamber of Commerce. She traveled around with the mysterious Tan Jingming, trading with different safe zones, and established a huge trade network. She often wonders what Tan Jingming, who has such great powers, has experienced before...