Hi and welcome.
I am a Chinese Food Addict and a Carb Addict and have decided it's almost impossible to eat Chinese and stay Low Carb!
Rice and noodles are obvious things to avoid but most other dishes have sugar and/or cornstarch in them. Hoisin sauces are sweetened. Veggie/meat stir-fried combos are not too bad but remember that egg rolls have flour in the wrappers. If there is a salad bar, you can make your self a salad but who the heck wants salad in a Chinese place!
In my opinion, you are better to avoid Chinese when on Atkins. When I indulge, I usually gain 3-4 pounds overnight in water weight from the salt in the soy sauce and it takes a few days of heavy water intake to ditch that weight.
I'm sure other chicks will have some suggestions. For me, I am trying to avoind Chinese restaurant situations - just as a recovering alcoholic avoids going into bars!