Bitpie Wallet issued a Weibo, saying that currently all blockchain hardware wallets of the brand in the market have been removed from Taobao. Products including BITHD, Cobo and other brands show that "baby does not exist" and cannot be purchased. Earlier, Taobao newly added a second-level category of "blockchain technology products". Under this category, two types of products, "bandwidth sharing equipment" and "digital currency hardware wallets", can be listed. Listed in the Taobao system. However, in less than a month, such products were collectively removed from the platform.