China Securities Network News (reporter Ma Shuang) Since the domestic refined oil pricing cycle, the price of crude oil futures in Europe and the United States has shown a shock trend, and the rate of change of crude oil referenced in China has continued to run within the negative range. In this context, the agency believes that the current round of domestic refined oil retail price reduction is already "nailed down", which will be a "three-consecutive decline" in retail price limits. Zhuo Chuang Information analyst Zheng Mingya said on December 16 that the current round of refined oil price adjustment window is 24:00 on December 17.