2. The common evidence that can prove the separation of husband and wife (1) a house lease contract in which one party lives outside; (2) The written agreement on the separation of husband and wife signed by both parties must be written, and the oral agreement must be approved by the other party; (3) The written separation documents sent by one party to the other party should be sent by express mail, marked with "separation" in the remarks column, and the mailing certificate should be kept, which belongs to the time of separation between husband and wife from the date of mailing to the time of filing for divorce; (4) Letters and mails exchanged between the two parties can prove the fact that the two parties are not in harmony and separated; (5) Witnesses can also be, such as friends or relatives known by both parties. However, because witnesses often have an interest in the party who testifies for them, and separation is a "private matter" of husband and wife, it is difficult for a single witness testimony to be accepted by the court and needs to be supplemented by other evidence.
3. Think twice before you act