?????3???????????????????????????,??????,????

????????????,??2023????12??31??,??2023????????????????,?????????

?,??,?????????????,????????????????????????,2023????,????3327.0??,???2018??,??52.7%,????42898.4????????????????,????11.9%,??8799.5????????,?17956.4???

(?? ? ????????????????????????????? ???????) ???????????:???????? 黑龙江学生上课性息

?? ?????????????

????:1?????????:????????

2???????????

3????????

4??????200????

5???????

?????3???????????????????????????,??????,????

????????????,??2023????12??31??,??2023????????????????,?????????

?,??,?????????????,????????????????????????,2023????,????3327.0??,???2018??,??52.7%,????42898.4????????????????,????11.9%,??8799.5????????,?17956.4???

(?? ? ????????????????????????????? ???????) ???????????:????????