ETPC (Electronic Transmitted Parking Coins, Parking Chain) is a digital asset token issued by JR Financial Holding Co., Ltd., UK, based on physical underlying assets of parking lots. ETPC strictly adheres to the asset allocation rule of one-to-one correspondence with physical parking lot assets. Holders of ETPC or those who purchase assets using ETPC can enjoy the rights to revenue from parking fees of physical projects according to community rules, with earnings settled in tokens such as ETH and USDT. All targeted projects are available for online verification, ensuring transparency.