《宋史·列传·卷十五》
当时钱王亻叔派人送书信给赵普，还送来十瓶海物，赵普把瓶子放在廊房下。
时钱王俶遣使致书于普，及海物十瓶，置于庑下。
At that time, Qian Wang Renshu sent a letter to Zhao Pu, and also sent ten bottles of sea treasures, which Zhao Pu placed under the porch.