自苏联各地陆续发现丰富的金刚石矿以来，科研部门和生产部门都十分注意迅速采用先进的金刚石钻进方法来从事勘探工作。但与此同时，科研部门对现有钻进方法的改进与完善却忽略了。地质勘探部门采用的钻进方法主要是硬质合金钻进和钻粒钻进，所以在另一种高效率的钻进方法代替它们之前，必须不断的改进这两种方法。科研部门应该责无旁贷地负起主要的责任。 Since the discovery of rich diamond mines in various parts of the Soviet Union, scientific research departments and production departments have paid great attention to the rapid adoption of advanced diamond drilling methods for exploration. However, at the same time, research departments have overlooked the improvement and improvement of the existing drilling methods. The drilling methods used by geological prospecting departments are mainly cemented carbide drilling and drilling, so the two methods must be continuously improved before another high-efficiency drilling method can replace them. The research department should take the lead responsibility.