In the past seven or eight years, the bond market has mainly experienced four bull markets and three bear markets. The bull market is mainly in 2008, 20 10, 20 12, 20 14 to 20 15, and the bear market is mainly in 2009, 20 165438+. The two bond funds with the best cumulative performance in the past seven and a half years are E Fund's Enhanced Return A and Steady Income B,