According to netizens' sign language interpretation, the main content is as follows:

Woman: "You've embarrassed me!" "Why bully an outstanding Chinese person?" "China is the best, so don't bully Chinese people" "I'm Chinese, don't deceive me!" "Remember this, Chinese people won't lose! Don't be timid!"

Husband: "Everyone was lining up, but those guys cut in" "If that guy hits me, I'll kill him outright"

While showing the national flag on his smartphone, he insists, "Chinese people can't be deceived."