【最小面积】前期拼接蓝图:原油 = 精炼油 + 氢 确保黄带建造7排,绿带建造13排,不够的话需要在中间带子末端加过滤器或分流器分离原油。 适用于1级蓝图 【Minimum floor area】Tileable blueprint for Early game : CrudeOil = Refined oil + Hydrogen makesure building 7 row with yellow belt,13 row with green belt, or you need add filter or Splitter in the end of middle belt to take CrudeOil. available for blueprint Lv1 (49 facilities)