When all the evidence pointed to Su Xin, Xie Zhiyan suddenly presented such a doubt, causing some of the people present to suspect.
However, Gong Qingfeng of the Divine Wind Association suddenly said, "It's not surprising that green bamboo paper appears in Changning Prefecture. Not long ago, Gang Leader Su joined us to monopolize the trade of various Southern Barbarians' products in Changning Prefecture.
The merchants are all from the Central Plains. They might not sell green bamboo paper, but they could very well carry it.
The Flying Eagle Gang also had many deals with these Central Plains merchants, perhaps it was their bamboo paper that was left in the Flying Eagle Gang and was used by Su Xin.
After all, not everyone, like Miss Xie, can tell the difference between ordinary paper and green bamboo paper."
Hearing Gong Qingfeng's words, everyone immediately felt that this was indeed possible.