Is there a difference ?

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" M…Madam Yu?"Old Master Ying was a bit surprised when he saw Yu Dong, of course, he knew who Yu Dong was, given that the leader of their village treated her with quite a lot of respect and admiration. Of course, Old Master Ying did not respect in fact he hated her, he had long heard of how Yu Dong was living like a good for nothing but suddenly she started to work and earn a lot of money. 

Compared to his daughter who was an educated individual, Yu Dong was nothing so how come she earned so much money and his daughter did not? This was something that he could not stomach and thus he hated Yu Dong secretly in his heart but on the surface, he pretended to be polite to Yu Dong. 

" Thats right, it's me," Yu Dong affirmed as she turned to look at Old Master Ying and his wife before saying, " You did not answer my question, what are you doing here?"