By inflating the search results they'll encourage the competition to spend inordinate amounts of time learning cat theory and trying to get the compiler to understand their code. In the mean time they'll hack it together in Perl.
Sorry for the inappropriate about at humour, I couldn't resist.
That's not to say that Haskell isn't used in China; there is a visualization group in Didi (Chinese Uber) that uses it, Haskell/FP user groups, university classes, etc. But there's no obvious reason that Haskell would have massively shot up in the past 3 days.
http://wadler.blogspot.com/2015/04/prime-minister-of-singapo...
He is already quite good with C++
https://arstechnica.com/information-technology/2015/05/prime...
Other than that, a lot of it is just automating chores — booking my office hour appointments, maintaining sayit.pdis.nat.gov.tw (part of the radical transparency protocol visit.pdis.tw), etc.
Non-work-related projects such as moedict.tw and Hackage/CPAN modules are mostly in maintenance mode, with occasional releases based on pull requests from the community.