With its excellent geographical location along the mountain range, Chang Qing City became an intermediate supply station and resting point for the people who had to traverse it. Many of the medicinal treasures obtained from the Silver Ancient Mountain Range did not need to be sent elsewhere as they were traded directly in Chang Qing City itself. These traders would then take the money they earned and squander it before returning to Silver Ancient Mountain Range to earn money again.
Along the way here, Ling Chuxi had seen quite a few precious herbs and had even a Level 2 devil beast's egg. Although it was just a Level 2 egg, to any ordinary cultivator, it was a hard to obtain treasure.