g nian_BG_Screen_12
v -5.02451658 7.0767021E-07 -2.49307561
v -5.26006413 -8.11442305E-07 4.86710262
v 3.63389134 -5.83456767E-07 -0.348595768
v 3.65176225 8.37596872E-07 -5.46545124
vt 0 0
vt 0 1
vt 1 1
vt 1 0
vn -0 -1 0
vn -0 -1 0
vn -0 -1 0
vn -0 -1 0
g nian_BG_Screen_12_0
f 3/3/3 2/2/2 1/1/1
f 4/4/4 3/3/3 1/1/1