1. Open the document you will convert all the English punctuations to Chinese, apply the utility by clicking Kutools > Convert > Chinese Punctuation. See screenshot:
1. Fungua hati utabadilisha alama zote za Kiingereza kwa Kichina, tumia matumizi kwa kubofya Kutools > Badilisha > Punctuation ya Kichina. Tazama picha ya skrini: