The results I believe you are referring to were check samples that srsr had assayed. This is common practice where when you send off a bulk sample to another party that you also take a grab sample to assay as a check. That's what was released. It didn't come from the soe.
"As previously announced, Nio-Star has collected and shipped approximately 900 kilograms of rock samples from the adit area of the Nemegosenda project to a China Research facility for metallurgical, process testing. Grab samples were selected from the shipment and sent for assaying in Canada as a check, and results have now been received. As the samples were taken from the well-explored adit area of the project, positive niobium and tantalum results were expected, and received. Two of the assays returned Nb2O5 (niobium pentoxide) results of 0.86% and 0.51% respectively. A third sample returned negligible Nb2O5 results, with 6700 ppm Ta2O5."