Following the rapid development and the maturity of blockchain (BC) and the Internet of Things (IoT) technologies. this paper proposes two applications of a BC-IoT transaction model in the accounting field. The BC-IoT transaction model is capable of automatically collecting. uploading. https://www.bekindtopets.com/mega-price-Mayde-Beauty-Crochet-Braid-2X-DEEP-WAVE-20-huge-savings/