C400 Shang Dynasty

Li Qiang asked curiously, "Why do you bring shells?" As soon as he finished his sentence, he came to his senses, "In the Shang Dynasty, currency was the shell, and seashells were used for the same purpose as the RMB." Therefore, he immediately nodded his head. "That's good. Go and prepare some seashells for your travel expenses."

Even though Bianling was puzzled