在一个职位的薪水说明中看到这样几行内容: - _8 R; o2 ], |, x n1 n1 fsalary range: 2 ^& r. ?# P! b. U( d
the rates quoted are in accordance with a collective agreement between the union and the city of edmonton ( c9 l2 D) O1 ]/ ]$ ]& f& b- H! M1 a* X. Z
Job Level: .......: z! l3 w; U U! Y0 O2 E. f8 c5 B
opportunity concept level 1: ............1 j1 A2 s m+ Y8 Z. H
opportunity concept level 2: ............4 o: I* C7 u h" S, w
# \, I* l0 x* u P; ~7 g
3 个各标了3种不同的薪水标准, 想知道的是:到底哪个才是这个职位的薪水呢?还是说根据什么不同而不同呢?