Excuse me . Where is Q-Duck ? I remember it was around the second intersection of this street .   Q-Duck ? Do you mean the famous roast-duck store ?   Yes , definitely .   They have moved to some other places long time ago .   Wow , this place is quite different from ten years ago when I first came to China .   Yeah , a lot of changes have happened here .   This street used to have few stores . But now , you can see supermarkets , shopping malls and department stores everywhere .   Yeah , they are my wife's heaven , but not mine . I always get lost in the supermarket . 