t if the originator of 'this theory' were to speak for themselves, that would be getting straight to the heart of the matter. 。Efficiency could be 10 times, or even 30, 50, or 100 times! After all, as..."Don't rush off everyoneh his wife in the community. Although there were many residents in the community, it was only past eight o'clock in the evening now, and there were almost no people walking. 。It feels like people are...