{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How is the duration of the transaction reward activities and the quotation unit of transaction fees determined?","a":"The duration of transaction reward activities is usually determined by the purpose of the activity, market conditions, and the needs of participants. The duration of the activity can be divided into short-term, medium-term, and long-term, depending on the scale, complexity of the activity, and the time requirements for achieving the goals.\n\nThe quotation unit of transaction fees is determined based on market rules, industry standards, and participant needs. The quotation unit can be in currency units, commodity units, or transaction volume units, making it easier for market participants to understand and compare the fees of different transaction types and platforms. When determining the quotation unit, factors such as exchange  rates and policy regulations also need to be considered.\n\nIn summary, the determination of the duration of transaction reward activities and the quotation unit of transaction fees needs to take into account the overall market situation."}]}],"pr":"686ffb7260a1816ffdedd1e709ef674b6d74855904af7db87ec0371829b321d7"}