[多选题]工资集体协商是指工会或经过民主选举产生的职工代表与企业代表就企业内部工资（ ）及其年度增长幅度、工资支付、奖金和津贴的分配和其它与履行合同有关的权利和义务等内容进行平等协商，签订书面合同的行为。
A.分配制度
B.分配方式
C.工资水平
D.工资增涨

Go ahead. Read this leaflet. You don’t have to watch the road the way you do when you drive the car.
CONGRATULATIONS !
By riding public transportation, you are he]ping to solve some of the major pollution problems in Boston.
1. AIR POLLUTION. Motor vehicles are to blame for over 80% of the air pollution in the city. Eighty-nine percent of" the vehicles in Boston are personal cars and 50 percent of them are often operated with only one person in the car. If people would use public transportation instead of their cars, air pollution levels could be greatly lowered.
2. SPACE POLLUTION. Thirty percent of the land in downtown Boston is devoted to cars. Where there are garages, there could be gardens. Where there are highways, there should be homes and places to work and play in.
3. NOISE POLLUTION. Studies show that people today show a greater hearing loss with age than ever before. Much of this is due to general traffic noise
A. give information to people who are planning to boy cars
B. persuade people to use public transportation instead of their own cars
C. give suggestions to people suffering from pollution-related diseases
D. discuss the major causes of pollution problems in Boston