Following the previous post on 5 Sep 20 (I insert here as well), thanks to Robert Chua, son of Mdm Kok Ying Oi (who is now 103 years old), he shared with me a link to another video of Mdm Kok in 2013, recorded by irememberSG. Thought to add as I gather more information of the treasure of Chinatown.
sgchinatown Nov 10, 2010
The second video has reviewed more about Mdm Kok's life, the shop and her family. Interesting times and life of those years.