Beijing Haohuan Technology app can be downloaded from App Store and official website. Downloading in the app store can be done by searching Beijing Haohuan Technology or directly scanning the QR code; Download in official website can be done by visiting official website and clicking the download link. The reason to download the Reward Technology app is because it is a financial application that provides services such as borrowing, installment repayment and credit card repayment, which can help users solve short-term capital needs and improve the efficiency of capital use. In addition, Haohuan Technology app also provides some preferential activities and exclusive benefits, and users can enjoy more benefits and services during use. It is worth noting that users should pay attention to personal information security and financial security while downloading technology apps, and do not disclose personal information and passwords at will to avoid property losses.