Your Skywards statement will something like this:

.....................................Skywards miles Tier miles
PEK-DXB..................................... 3,631..... 3,631
50% Business Class bonus.............. 1,816..... 1,816
Global bonus................................ 7,262
25% Silver tier bonus....................... 908
On-line bonus 50%........................ 1,816

Total......................................... 15,433..... 5,447