运行matplotlib时label显示不全 pdidata[1.47,1.62,1.78,1.94,2.38,2.60] index[2012,2013,2014,2015,2016,2017] dataDataFrame(pdidata,index) data.plot(kindline,ls:,titleIncome Chart,markers,colork,linewidth2,xlabelyear,ylabelincome,labelincome) plt.annotate(larg…