msd2phd

msd2phd, China
  • Country China
  • Member since Joined 11th Oct., 2015
  • icon Seen 2 days ago
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336
sent


Receive postcards
340
received
  • icon Not interested in direct swaps
  • icon Chinese
  • icon Male

About msd2phd...

hello!
I am an analyst in China.
I like reading books, travelling, collecting stamps (philately).
I prefer to receive some postcards about science technology, traditional cultures.

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