Hawthorne resources company is a small company with weak financial resources. The technical team employed by Hawthorne resources company can not meet the needs of project development. There are often divergent opinions in the decision-making process of decision-makers, which delays time and wastes money. I remember that I have repeatedly proposed that deep development (exploration and mining) should be based on the analysis and summary of open-pit mining to improve the understanding of metallogenic regularity and ore body characteristics, which obviously has not attracted enough attention