A bit off-topic - well, to be fair, it may have been the other way: the man could have been the one saying "he'll cheat on us", and the women telling him "it's ok". Women are as prone to cheating as men. Women are not inherently faultless just because of their gender.
Power and opportunity corrupt - my sample size of one anecdata is that when a bunch of female magic circle solicitors were away on secondments they held a competition for who could cheat the most on their boyfriends at home.
In a more equal world like the western one we both (probably) live in, absolutely. In a place with strong gender roles (like the one in the article), being successful and female means being purposefully contrarian and acutely aware of gender roles; hence I would trust a female Chinese businesswoman more by default than their male counterparts because she operates in a gendered society.
My point is we have strong evidence people's behavior is effected by society. So in a society with strong gender roles its easier to make assertions about specific genders with less information because of how gender roles operate.
You are probably right, with the same opportunities and power, women should cheat as much as men.
But if it was the wife cheating in public, i'm pretty sure no one would have made a deal with her and her husband would have been warned within the hour. Women are not faultless, but those in power have to hide their faults and vulnerabilities harder than men.
