Answer:The article that you are referring to is the Announcement on Adjusting the Reward Distribution Policy of USDD Market. This article outlines the changes that were made to the reward distribution policy of the USDD Market. Specifically, the article explains that the previous mining phase was adjusted to focus on providing rewards to users who held USDD for a certain period of time, rather than those who actively traded on the market. This change was made in order to encourage users to hold USDD for a longer period of time, which is beneficial for the market's long-term stability.