各位老師，我有一THAT語法要請老師幫我解答，非常感謝。

 例如：

1，we are committed to the common Corporate Values that guide our company

2,we honor a standard of conduct that emphasizes honesty and ethical responsibility in all activities.

想問一下，這兩個that是起到連接前面整個句子的作用還是作定語從句，修飾先行詞。盼復，謝謝老師。