“We are largely invisible when it comes to politics and popular culture, yet there's a very palpable urban myth that Asian women make better lovers than other women”, she says.

The stereotyping plays itself out in the roles you see Chinese women playing in theatre, on TV or in films.

In fact, the most recent figures from 2.4 million users of Facebook dating apps showed a clear skew in preference for women of East Asian descent by men of all racial groups, except, ironically, Asian men.

In recent times, America’s wars in Korea and Vietnam have also influenced the popular American psych, spawning narratives like that of Miss Saigon.

“And let’s not forget Hollywood’s global influence”, says Dr Sandy To, who specialises in gender studies at Hong Kong University.

But it's subtle, and of course, few would admit to surfing online dating sites for Chinese women, yet when the only girls they date are Chinese, then the probabilities are in their favour.

Having said that, I'm surprised at what British men, both young and old, generally get away with when talking about East Asian women (Chinese, Japanese, Korean etc.) as well as South East Asian women (Vietnam, Thailand etc.) I've heard my Caucasian friends recommend to their male, single mates that they should date “nice Chinese girls”, with the added bonus that Chinese women are far more sexually open-minded than Caucasian girls.

Elizabeth Chan, a British Chinese actress, says acting has offered an insight into how society sees Chinese women, calling parts on offer to her “massively stereotypical”.

"It’s rare to see a Chinese character written that is ‘normal’ or ‘well rounded’," says Chan, naming a set of typical roles that include: hard-working businesswoman; exotic, gentle flower; illegal immigrant selling DVDs or turning to prostitution (someone once actually yelled “selling DVDs? In the book The Asian Mystique (2005) the author Sheridan Prasso traced the “exoticism” of East Asian women as far back as Marco Polo’s travels along the Silk Road in the 1200s, in the literature and art it inspired.

Take the 25th anniversary revival of Miss Saigon in the West End.

The tale of the tragic love story between a young Vietnamese woman and an American soldier paints a heartbroken and helpless image of Miss Saigon that remains one of the most poignant and visible depictions of Far Eastern women in popular culture.

She notes the sexy Geishas, femme fatales and Kung Fu fighting seductresses in place of what she calls “ethnically neutral roles”.

In the BBC’s official response to BEA’s letter, it stated its commitments to diversity (in a rather patronising, verbose manner). But Asian women are understandably in a rush to change the status quo.

Yet this portrayal epitomises what many see as a narrow perception of East Asian (defined as Chinese, Japanese, Korean etc) women.