Thought Id throw down some words explaining the China Agent strat I found for getting an extra 2 doors open.

The starting area is only what were concerned about, as it is conveniently placed right above all of those luscious downstair guards that we want to lure. Infact, you can literally only lure them in any useful way from here.

Anyways, given my finding that you can get quite far from Ling as he speaks, I can take this time to lure guards in any which way I please.

The best setup Ive found is to lure a guy on the catwalk after the lab area (lure 1) and then the guy in the lockerroom of the labs (lure 2). Then once I leave Ling, I fire a bunch at the end of the stairwell to lure the cloning alarm guard (lure 3).

Going per the sequence of doors:

1st lure opens the 1st door

2nd lure opens doors 2,3,4

3rd lure opens door 6 (as in dusky's 2:11)

My shots are not specific, just shoot a few bursts at the start of those text boxes.

Bingo bango bongo!!!

More cool strats on the way!