I said, matter of factly. No point in mincing words.

" 实事求是，没有必要拐弯抹角。"

He just matter of factly walked me through how he monitored his spending and earning and setup the spreadsheet formulas, and I was able to build a template of my own.

他只是实事求是地向我介绍了他如何监控自己的支出和收入以及如何设置电子表格公式，然后我就能够构建自己的模板。