Chinese leader signs accords, wraps up Cuba visit

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Cuba's President Raul Castro, right, shakes hands with China's President Xi Jinping during a meeting at Revolution Palace in Havana, Cuba, Tuesday, July 22, 2014. Xi Jinping is in an official state visit to Cuba. (AP Photo/Cubadebate, Ismael Francisco)HAVANA (AP) — Chinese President Xi Jinping is wrapping up his visit to Cuba after signing dozens of agreements for such things as investment by Chinese firms on the island.