Well, I am horrible at single player, which is why I have been challenging myself lately to getting better at it. At any case here are my pointers right now:
1) Post this madman
2) Let me see it/evaluate
3) Go 1 frame by 1 frame, and where you know you could get a dm someplace if you aim it right, keep resetting at that point and really toggle things that could better aim an attack
As for your 1750 distance: Grats. One major thing you still need to work on is large push offs, the lower you are to the ground in wushu the faster you move and the more potential you have of creating more momentum. When you are doing it 100% perfect it should look like your gliding/hovering right near the ground, just barely touching it with a wrist or an ankle to keep pushing. One way to work on this is your abs/lumbar/and neck adjustments. When you have a contract wrist pointing to the ground, you want to have your hand push off as "deep" as possible instead of as safe as possible, the difference is the angle of your body. If you just land on your wrist and extend, you will probably move a little closer to the person, but the primary direction you will be moving is upwards, you want to angle your wrist so that the primary direction you are moving is directly at the opponent, not up, not down, but straight towards the opponent. This normally involves higher risk and judging if you will dq or not by relaxing your pecs instead of contracting or extending, just barely not dqing due to your hip or extneding it and being safe, etc.