《太平广记·卷四百七十七·昆虫五》
人们掌握了青蚨的特性后，就把小钱包在手巾中，埋在东边道旁日光照不着的墙下。三天后挖出，就用青蚨母亲的血涂在钱上。
然后各致小钱于巾，埋东行阴墙下，三日开之，即以母血涂之如前。
After people have mastered the characteristics of the green cicada, they will put a small wallet in a handkerchief and bury it under a wall where the sun does not shine on the side of the east road. Dig it out after three days, and use the blood of the green cicada mother to apply to the money.