am I eligible for the Free Transit Visa??

I am flying into Hong Kong from Uk, picking up a cruise ship and travelling to the following ports, Taipei Taiwan, Okinawa, Japan, Shanghai China, (in port 12 hours only), Nagasaki, Kobe, Mt Fugi and completing the cruise in Tokyo and flying home from this port back to the Uk. Can I use the free in transit for China, as it seems a lot of effort and money for such a short amount of time in PRC. Many Thanks