by next month

基本解释

By next month all countries are supposed to have plans for cutting emissions.
截止到下个月，各国都会提出自己的减排计划。
By next month, I expect to have a running version (albeit not optimized) version of the compiler and I expect to be working on the proxy.
到下个月，我期望有一个该编译器可以运行的版本（但不是经过优化的），并且期望能继续研究这个代理。
The East Japan Railway Company is to install blue LED lighting on all 29 platforms along the Yamanote Line in Tokyo by next month to reduce the number of suicides at train and subway stations.
东日本铁路公司将于下个月月底前在东京地铁山手线沿线的所有29个站台安装LED蓝色照明灯，以减少在铁路和地铁车站跳轨自杀的人数。
www.chinadaily.com.cn

By next month all countries are supposed to have plans for cutting emissions.
The researchers will sail for Antarctica early next month, in an expedition funded by the Australian and New Zealand governments.
The talks were also meant to help both countries prepare for the upcoming state visit by Mr.Singh to the White House next month.

By next month (thanks to a lower base), prices may be rising again, year-on-year.
ECONOMIST: China’s economy