据新华社消息，超量使用种子、收割时大量粮食颗粒掉落或破碎、果蔬运输中大量腐烂……
i need to show a number to a user : 1.96666777 (timeHour) moduloformat = [NSString stringWithFormat:@\"%0.0f hours \",timeHour];
加载中,请稍侯......