以上所述是狹義的 BOT概念。 BOT經歷了數百年的發展,為了適應不同的條件,衍生出許多變種,例如BOOT(Build-Own-Operate-Transfer),BOO(Build-Own-Operate),BLT(Build-Lease-Operate)和TOT(Transfer-Operate-Transfer)等等。...
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