Westerners who travel abroad on behalf of corporations are trained on this religiously. It’s considered corruption on home turf, and entertaining it can come back on a company quite hard both domestically and internationally, particularly when a government official is involved.
“But $trainer, you mean I really have to report the $80 dinner I was treated to in Shanghai?” You bet. If you operate a startup that does deals internationally and aren’t training your team from a risk management standpoint, the legal downside is huge if a government decides to look at you. Start with the Bribery Act of 2010, the FCPA, and so on.