There are two ways to sell, fixed price (difference to real price is in the end ... | Hacker News

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rainysunday on Oct 27, 2012 | parent | context | favorite | on: Windmills Overload East Europe’s Grid, Risking Bla...

There are two ways to sell, fixed price (difference to real price is in the end payed by comsumers) or trading it.

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