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1·Once it is receipted by the two parties concerned , the conciliation statement shall become legally effective.

调解书经双方当事人签收后，即具有法律效力。

2·Please ensure that your incoming mail is receipted during the Spring Festival period to avoid unsuccessful delivery.

由于是春节期间，请您务必注意查收，以避免由于无人接收造成的退信情况。

(1)on receipt of在收到…后

(1)official receipt正式收据

(1)acknowledge receipt证实收到

(1)acknowledge receipt of收到

(1)in receipt of已收到…

(1)deposit receipt存单，存款收据