纽蒙特矿业：由于产量下降，将裁减苏里南梅里安矿约1550名员工中的10-15%。

Group 1 - The core point of the article is that Newmont Mining will reduce its workforce at the Merian mine in Suriname by 10-15% due to a decline in production [1] Group 2 - The company plans to lay off approximately 1550 employees at the Merian mine [1]