波兰华沙WIG30指数 中表现最好的股票为mBank (WA: MBK )，上涨6.72%（41.20点），收盘报价为654.40。同时，CCC (WA: CCCP )上涨了5.54%（9.70点），收于184.90；Budimex (WA: BDXP )涨5.53%（26.00 点），尾盘收报496.00。

See? “By” originally means “bye” or byway. That’s why, in fact, some people still spell “by the by” as “by the bye”. By the way, “that is by the by or bye” in this sense (secondary) is an idiom that ...