The graph is the writings of an author now dead that river elder sister leaves, river elder sister is in just before execution before wrote down a posthumous papersThe group photo of the Peng Yun that the graph is middle school period and classmate (in front of is right it is Peng Yun) . The son Peng Yun that the graph chants Wu and them for river elder sister and marital Peng a 3 group photoRiver elder sister, famous revolution female martyr, skin of the bamboo of Yuan Mingjiang bamboo