We developed the rain Selling method to provide a framework, road map, and learning process for those who want to become rainmakers.

本书中的这套RAIN销售法，是希望让想成为造雨人的人，有一个可以参考的架构、地图和学习过程。

youdao

For years, agreements that retailers have signed with third-party payment processors prohibited merchants from selling products at different prices depending on payment method.

FORBES: Credit Card Users May Pay an Additional Fee

Ms Swinson said that selling privately could be a "useful and cost efficient method", but warned that - in order to avoid estate agents fees - consumers had less protection during the transaction.

BBC: Private home sales to be easier, says government