Display points from CSV table (feature collection) in Google Earth Engine

When I print your asset to the console, it looks like the latitude/longitude values have not transferred to coordinates. Instead each feature in the collection has properties labeled latitude and longitude but they both are strings and not numeric data types. The first feature has properties latitude: 16,474203 and longitude: 107,564.

I would guess that this has come up because of the decimal separator in your CSV file. I have not encountered your problem before, but I am US-based and typically use . as the decimal for coordinates instead of ,. Try changing your decimal separator from and re-upload the asset.