China once poured untold billions into Venezuela’s oil industry, but opposition leader María Corina Machado says that era is over. “China was producing around 70,000 barrels a day in Venezuela in 2016. Today, that's less than 40,000,” she tells Ian Bremmer on GZERO World. The reason? “China does not want to deal with a profoundly corrupt, inept tyranny such as Maduro. They know him very well.” She argues that fears of China stepping in to rescue Maduro are misplaced; Beijing has already learned its lesson.