Seasoning 
Light Soy Sauce     1 tbsp
Sugar       1/3 tbsp
Corn Flour     1 tbsp
Water      1/2 tbsp
Oil     1/2 tbsp

Sauce
Oyster Sauce      1 tbsp
Salt and Sugar      1/3 tbsp
Light Soy Sauce       1 tbsp
Water        3 tbsp
Corn Flour      1 tbsp
Pepper and Sesame Oil      some
   

Steps
1)   Wash chive, then cut into short sections
2)   Wash beef and shred, marinate with seasoning for 10 minutes
3)   Wash and drain green bean spout
4)   Heat wok with 1 tbsp of oil, add green bean spouts and stir fry
5)   Add 1 tbsp of water while green bean spouts turn soft
6)   Stir fry until cook, dish up and drain dry
7)   Heat wok with 3 tbsp of oil, add shredded ginger while oil is heat
8)   Add marinated beef and stir fry for a while, add chive
9)   Stir fry for a while, add in green bean spouts, stir well
10) Pour in sauce, keep stirring, dish up when sauce dry, serve   
  

Remark 
tbsp -     table spoon
If salt is added to marinate the beef, it will makes the beef hard and dry !!!