19. The requesting State Party shall not transmit or use information or evidence furnished by the requested State Party for investigations, prosecutions or judicial proceedings other than those stated in the request without the prior consent of the requested State Party. Nothing in this paragraph shall prevent the requesting State Party from disclosing in its proceedings information or evidence that is exculpatory to an accused person. In the latter case, the requesting State Party shall notify the requested State Party prior to the disclosure and, if so requested, consult with the requested State Party. If, in an exceptional case, advance notice is not possible, the requesting State Party shall inform the requested State Party of the disclosure without delay.
19. 未经被请求缔约国事先同意，请求缔约国不得将被请求缔约国提供的资料或证据转交或用于请求书所述以外的侦查、起诉或审判程序。本款规定不妨碍请求缔约国在其诉讼中披露可证明被告人无罪或罪轻的资料或证据。就后一种情形而言，请求缔约国应在披露之前通知被请求缔约国，并依请求与被请求缔约国磋商。如在例外情况下不可能事先通知时，请求缔约国应毫不迟延地将披露一事通告被请求缔约国。