A few recommended sites -- please visit and take note of the advice there. Let us know what, if anything, you find interesting.
Centers for Disease Control - China
http://wwwnc.cdc.gov/travel/destinations/china.htm
Centers for Disease Control -- Taiwan
http://wwwnc.cdc.gov/travel/destinations/taiwan.htm
World Health Organization -- China
http://www.who.int/countries/chn/en/
US State Department -- China travel
http://travel.state.gov/travel/cis_pa_tw/cis/cis_1089.html
US State Department -- Taiwan travel
http://travel.state.gov/travel/cis_pa_tw/cis/cis_1036.html
Lonely Planet -- China
http://www.lonelyplanet.com/china
Lonely Planet -- Taiwan
http://www.lonelyplanet.com/taiwan
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