There were four, and only four, search keywords today:
song binbin, 5
bian zhongyun, 2
binbin song mit, 1
song bin bin, 1
This week the top two were:
song binbin, 15
bian zhongyun, 12
song binbin, 5
bian zhongyun, 2
binbin song mit, 1
song bin bin, 1
This week the top two were:
song binbin, 15
bian zhongyun, 12