The PM’s attitude to China exposes the void where there should be a strategic concept of Britain’s place in the world

When Keir Starmer met Xi Jinping at the G20 summit in Rio last month he declared that Britain should build a “pragmatic and serious relationship” with China, which would be a meaningful ambition if anyone was calling for the opposite. Who stands for impractical and unserious dealings with Beijing? Prince Andrew, maybe.

The hapless royal scandal-magnet has no influence over policy, but he has enough elite contacts and cupidity to have made him worth cultivating by a Chinese businessman who is now banned from the UK on grounds of espionage. Yang Tengbo denies spying. He says he is the casualty of “sour” anti-China sentiment.

Rafael Behr is a Guardian columnist