Passion of reading among youths in Shenzhen

Earlier, I also visited a 'smaller' book supermarket (whose name I have, unfortunately, forgotten) in Shenzhen on 12 October. The popular passion of reading books was the same as what I personally witnessed and strongly felt two days later in Guangzhou Book-Selling Center. It's amazing to see in those book markets that even highly scientific and technological subjects like microbiology and aeronautics can be articulated, written, studied and discoursed in the Chinese language whose usefulness was once wrongly thought or irresponsibly said to be limited to reciting Confucian classics or Poems of the Tang Dynasty, or spreading communist 'propaganda'.