The trial of Bo Xilai is not lacking in drama. China-watchers everywhere have been following the case of the former member of the ruling politburo, who stands accused of corruption and covering up a murder, with great intensity. In China itself, it has captivated scores of followers on Weibo, a hugely popular social media site. Elsewhere there has been much breathless commentary about how the proceedings of the trial marked a new chapter in China’s legal history. But in fact the conduct of the trial may not be as novel as first thought. The real story may be in the other moves under way against other powerful players.

Much has been made of the robust physical appearance and cross-examination skills of Mr Bo. However, look closely, and it is clear he was careful in all his public statements. He did not suggest that the corrupt and opulent practices alleged were widespread among the party elite, he did not finger other senior compatriots, and he was careful in all cases to uphold the sanctity of the party. What is clear is that he carefully constructed a public image that he hopes will keep him in play for an uncertain future should an orthodox faction in the party come looking for a new champion.

The state’s case was more complicated and indicative of perhaps a larger campaign. There were, of course, the lurid details of the murder of British businessman Neil Heywood, for which Gu Kailai, Mr Bo’s wife, was earlier found guilty, and the ostentatious appetites of the new elite. However, the real thrust of the prosecution case was that Mr Bo contemplated the overthrow of the current elite through shadowy dealings with the security services. This was his truly unforgivable sin.