sand smuggling or breaches of regulations?

No ban on granite. Some of the barges were alleged to breach regulations. So the Indonesians told George Yeo. What do all these meant? There were barges who did not breach any regulations. So have they been released?

Then what do they meant by breaching regulations? Smuggling sand is not a simple breaching of regulations. It is smuggling. And if they did smuggled, they have to pay the price. But