article_snippet.sent: Many say they are happy to pay extra for breathing healthier air while enjoying coffee and meals.
article_snippet.sent: I feel more comfortable eating my meal here with so many purifiers in operation.'
article_snippet.sent: My goal is to remind my customers that we spent a lot of effort on providing fresh air,' Mr Zhu added.
article_snippet.sent: Customers say Customers are happy to pay extra for breathing healthy air while enjoying coffee and meals .
highlights_snippet.sent: Manager says move will raise awareness about air pollution .
  
highlights_snippet.sent: Customers said Customers think fresher air makes Customers drinks more enjoyable .
  