Second term US presidents traditionally seek solace on the global stage. Barack Obama is no exception. Following last week’s drubbing in the US midterm elections, he lands in China tomorrow for a summit with Xi Jinping. He is unlikely to find Beijing more pliable than Washington DC. As time goes on, it becomes ever harder to separate his domestic weakness from his global standing. Even the tone is spreading. “US society has grown tired of [Obama’s] banality,” China’s semi-official Global Times said last week.

Mr Xi is too polite to put it like that. Yet there is no mistaking which of the two is on the way up. In his first year in office, Mr Obama offered Beijing a “G2” partnership to tackle the world’s big problems. China spurned him. Mr Obama then unveiled his “pivot to Asia”. China saw it as US containment and reacted accordingly. Its defence spending today is almost double in real terms what it was when Mr Obama first visited China in 2009. Over the same period, the US military budget has barely kept pace with inflation.

Will a weakened Mr Obama have better luck with China? The answer is not necessarily “no”.