Based on the news about the stock in the past five trading days, please predict the rise or fall of the stock in the next trading day. If the stock is predicted to rise in the next trading day, please output [Rise], if the stock is predicted to fall in the next trading day, please output [Decrease].

Date:2021-09-21, Stock:JD, The news for the past five days is as follows:
2021-09-14: NEWS1: Digital Yuan Goes Head to Head With Alipay, WeChat in Beijing.NEWS2: Morning Brief: U.S. and China relations take center stage.NEWS3: Hey, remember China?: Morning Brief.
2021-09-15: NEWS1: This is the ’single largest danger’ of A.I. according to expert Kai-Fu Lee.NEWS2: Influencers with Andy Serwer: Kai-Fu Lee.
2021-09-16: nan
2021-09-17: NEWS1: Hedge Funds are Selling These 10 Chinese Stocks Amid Crackdowns.NEWS2: Uncertainty around taxes could cause stocks to pullback this month, strategist warns.NEWS3: JD.com (NASDAQ:JD) pulls back 3.9% this week, but still delivers shareholders splendid 24% CAGR over 5 years.
2021-09-20: nan

Answer: Decrease