Code of Civil Procedure Article 319
In order to make a witness state clearly and fully, or to clarify the reasons why a witness learned of the facts, the presiding judge may conduct any necessary examination.The associate judge, after informing the presiding judge, may examine a witness.
中文原文 民事訴訟法第319條
審判長因使證人之陳述明瞭完足，或推究證人得知事實之原因，得為必要之發問。
陪席法官告明審判長後，得對於證人發問。
陪席法官告明審判長後，得對於證人發問。