By making self-introduction.

通过自我介绍。

youdao

There are many ways to make the opening personal, but personal in this case does not mean a long self-introduction about your background complete with org charts or why you are qualified to speak.

有很多方法可以使展示的开始显得人性化，但人性化并不意味着做一个长长的自我介绍，或者用组织结构图介绍自己的背景，或者说明你为什么有资格在这里进行展示。

youdao

After a puffy, self-provided video introduction, Dychtwald got down to business on why we need to overhaul our notions on retirement.

FORBES: Five Retirement Myths Worth Changing

Last year, says the bank, real disposable incomes scarcely grew (in part because the introduction of self-assessment brought about an unexpected increase in tax payments).

ECONOMIST: The housing market

The introduction of self-assessment has also raised income-tax receipts.

ECONOMIST: Labour and tax