On Con Co island, I could only take advantage of the little time when the field work mission had lunch to "type" the laptop at full speed. When the fleet of ships whistled off the island and continued patrolling, it was also the time when the information from the mission trip to the sea and the island was "on air" to readers. For journalists, it is a great happiness. A hungry stomach or sleep-deprived eyes are just "small things".

It is rumored that there is a species of fragrant sweet flag growing from underwater on both sides of the Huong River upstream, which makes the river fragrant. I have heard about this fragrant grass associated with the legend about the name of the Huong River, but I have never seen it with my own eyes.