If you do not care about any user su-ing to a particular user, these can then be excluded.

如果不关心任何用户是否通过su变成另一个用户，那么可以排除这些事件。

youdao

We are the largest frozen foods, ice cream, tea-based drinks, margarine and seasoning product manufacturer, and is the second largest cleaning, skin clea ing and hair care product manufacturer.

我们是全球最大的冷冻食品、冰淇淋、茶饮料、人造奶油和调味品生产商，也是全球第二大的洗涤、洁肤和护发产品生产商。

youdao

The people who care about it are the large enterprises that IBM sells to, companies like Sears, ING, Heinz and Air Canada, and these firms tend not to want too talk much about how they use technology for fear of disclosing their advantages to competitors.

FORBES

Well, if we are gauging America's overall interest in the debate by the aforementioned displays of partisan yelling, screaming and death panel-ing at some town halls, no wonder we think young people don't care.

CNN: Commentary: Where are the young voices on health care?