|Shanghai Daily, December 8, 2004|
[Wen Juzhen] a retired worker has devoted his life to finding the military beacon towers, or fenghuo dun, that used to dot the countryside around Shanghai more than 1,000 years ago [Zhao Feifei in Shanghai Daily December 21, 2004]
On December 21, Shanghai Daily brought an article about "Feng Huo Dun" or Beacon Towers: as rediscoverd by Wen Juizhen.
The article also included a map which my driver and me used to find these places.
The results of our exploits .