Hijacked

I was coming out fr Mcd to my car parked right outside Mcd entrance. In between the seconds fr opening to shut the door, the hijacker got into my car. It was too fast, I can't response in time to lock my car doors. The hijacker is a Chinese guy, the 1st thing he did is cut my finger with his rainbow knife. Seeing myself bleeding and him pulling my hairs, refusing to let me go, I feel this hijacker wants more than money and I need to look for opportunity to run out & shout for help.. I manage to find opportunity to escape & shout for help. The hijacker quickly get out fr my car & jump over the fence as ppl fr Mcd were chasing him. As ppl chasing him, they said he went into a car fr behind ( during incident, guess his partner is behind) . I believe this syndicate is looking fir female drivers as their easy target. Ladies, pls be extra careful & quickly lock ur car . Pls check surrounding if there is any1 hiding, if possible try not to go to ur car alone. At here, I hope our police force will be more aggressive to stop this crime from getting worse & give us a peace to work & travel around...