12TH JUL 2019 RAW GOLD BULLION CONTENT TEST REPORT

We have went to the new production line area and experienced gold mining first hand on 8 July, 2019.

After melting the gold dust obtained on 8 July into bullion, we measured its weight and used spectroscope to analyze the component inside. Report shows the bullion contains 70.427% of gold (Au), which means that the gold purity is close to 18k. Gold content is increased by nearly 6% compared to the gold mined in old mining area 2 months ago.