Code of Civil Procedure Article 156
After the presiding judge designates the date for a court session, the court clerk shall issue and serve a summons upon the persons concerned in the action. Notwithstanding, in cases where the presiding judge has informed such persons of the date in person and ordered them to appear accordingly, or where the persons concerned have notified the court in pleadings that they will appear accordingly, such act shall have the same effect as a service of summons.
中文原文 民事訴訟法第156條
審判長定期日後，法院書記官應作通知書送達於訴訟關係人。
但經審判長面告以所定之期日命其到場，或訴訟關係人曾以書狀陳明屆期到場者，與送達有同一之效力。
但經審判長面告以所定之期日命其到場，或訴訟關係人曾以書狀陳明屆期到場者，與送達有同一之效力。