China’s anti-corruption watchdogs have again put cadres on notice, ordering tighter discipline and greater scrutiny of Communist Party officials in the countdown to next year’s leadership reshuffle. Among the fresh warnings on Thursday was a caution against associating with “political swindlers”, people who fraudulently claim to have links to senior officials so they can peddle promotions for cash. The orders were issued jointly by the Central Commission for Discipline Inspection (CCDI), the...