The techniques are being applied almost everywhere by big and small firms alike.无论在大公司还是小公司，这些技术的应用几乎无处不在。The techniques work with big and small firms alike.这些技术大小公司都适用。Both sides say this is more than just a turf war between big and small banks.双方都称这不仅仅是大小银行争地盘这么简单的问题。