@金铁剪刀 知易行难

HistoryEditCopper deposits at Bruce Mines came to the attention of non-native settlers in 1846, and mining began that year. The area was named after James Bruce, the Governor General of Canada appointed in 1846. The Bruce Mines comprised Bruce, Wellington and Copper Bay mines.[2] In 1876 the mines were closed due to floods, cave-ins, and declining profits, leading to a shift to agricultural development in the area. Mining resumed from 1915 to 1921, and despite occasional efforts to resume mining, has been inactive since then. However, the mine shaft are still open for the public to see. Bruce Mines was the second ever copper mining town in all of North America behind Cliff Mine in Michigan's Copper Country. An Ontario Historical Plaque was erected by the province to commemorate the Bruce Mines' role in Ontario's heritage.[3]Bruce Mines: The Early EraEdit中午又遇到下雨☔，幸好路边有个废弃的旅馆，多谢主保佑没有被淋雨，楼上楼下看了看，倒是一个挺适合过夜的地方，就是有点阴森

我们老板给了我四个国家的客户信息，我今天把两个国家分下去了，上午开会，谈谈如何开发客户，分析一下数据信息，然后大家抓阄，抓到哪个全凭运气，做到相对公平，不多不少，不偏不倚，让每一个人有事做，我们的团队，不患寡而患不均，做到公平均匀，大家才能团结一心

第七、能耗高低