Can you translate this in English - We decided to focus on CN2WW NSR cohort and withdraw CN2JP goal due to expanded proactive protection mechanism and IPV 100% IPV dialed up for CN Sellers through Global Registration Experience (GREx), 提升空间不大而且

We have decided to concentrate on the CN2WW NSR group and abandon our CN2JP objective due to the implementation of an improved proactive protection system and a 100% increase in IPV dialed up for CN sellers through the Global Registration Experience (GREx). The potential for improvement is limited.