在一个职位的薪水说明中看到这样几行内容: ) I; F: n( f# b2 f+ F$ ? t5 V8 tsalary range: : g4 S( ~% ?% E4 |: S
the rates quoted are in accordance with a collective agreement between the union and the city of edmonton ; [* N1 s: t v6 {' a G* i# P! F% Y m. Z& d
Job Level: .......! E, S# B1 h9 F& w
opportunity concept level 1: ............ $ O! I: e, `# G; q7 kopportunity concept level 2: ............ . i* s: ~7 }/ x& Y " c! Q2 a$ h$ Q3 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?