TR,CR,SH,YA,YB,YC,YD,PHD
0,0.12165,0.141896,0.158681,0.147923,0.243524,0.128577,0.230686
0.12165,0,0.233233,0.33211,0.329728,0.449292,0.320137,0.370132
0.141896,0.233233,0,0.230822,0.141037,0.266451,0.188084,0.219203
0.158681,0.33211,0.230822,0,0.051454,0.172889,0.0311,0.183846
0.147923,0.329728,0.141037,0.051454,0,0.110031,0.024595,0.194221
0.243524,0.449292,0.266451,0.172889,0.110031,0,0.161362,0.316897
0.128577,0.320137,0.188084,0.0311,0.024595,0.161362,0,0.267852
0.230686,0.370132,0.219203,0.183846,0.194221,0.316897,0.267852,0