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Please edit it:

And then, she asked Lin Wa to tell Ying that she no more wanted to steal anything. The result is that Ying pretended not knowing her at all, blew her cruelly, demanded her kneel there, and gave her nothing to eat and drink. That night, the humiliation-unbearable Yu Zheng ran away stealthily, back to her hometown in Wenzhou at 4AM, March 11. Several days later, Liang sent a short message to Yu Zheng, telling her that if she was determined to quit the "job", they would not force her into stealing again, and they hoped that she would feel free to return to Hangzhou to take her baggage home. Considering that her family was not so rich, and her valuable belongings were left in the baggage in Hangzhou. On March 20, Yu Zheng returned to Hangzhou to the place in Nanxingqiao, where she lived. It turned out to be that she just received another cruel beating-up.
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And then, she asked Lin Wa to tell Ying that she didn't want to steal any more. The result is that on 11 March, Ying pretended not to know her at all, hit her viciously, demanded that she kneel on the floor, and gave her nothing to eat and drink. That night, the humiliation unbearable, Yu Zheng stealthily ran away, back to her hometown in Wenzhou. Several days later, Liang sent a short message to Yu Zheng, telling her that if she was determined to quit the "job", they would not force her into stealing again, and they hoped that she would feel free to return to Hangzhou to collect her baggage.. Considering that her family was not rich, and her valuable belongings were just left in the baggage in Hangzhou,. Yu Zheng returned to Hangzhou on 20 March. It turned out that she just received another cruel beating.

It sounds to me as though there are 4 people in this story - is that right?

Blew - you were trying to form a past tense of 'blow' as in hit/strike? Blow (hit/strike) is a noun not a verb.
Comments  
Yes you are right. Four gang members there.

Now I've better understood how to use the word blow.