The areas will be located in Zhongguancun, the Central Business District and the Beijing Economic and Technological Development Area.
The app, owned by ByteDance, was launched as Douyin in China in September 2016 and introduced to overseas markets a year later as TikTok.
The air pollution is to last from Saturday to Monday, said Beijing's air pollution emergency response office.
The agreement allows the two central banks to swap 15 billion yuan (.2 billion) for 5.4 trillion Mongolian togrog, the People's Bank of China (PBOC) said on its website.
The application, which integrates Pearson's Longman Welcome to English curriculum and Microsoft's artificial intelligence technologies, is a WeChat-based and AI-powered English language interactive learning application created to provide students with a personalized learning experience.
The advertisement also says that the birthing center has two locations in Flushing, both "brand new, luxury residences in convenient locations with abundant support facilities."
广州飞秒激光近视眼手术
The area, with its forests, grasslands glaciers and low cost - just 20 yuan () to get in - received about 30,000 visitors last weekend, website Xinjiangnet reported, citing the park's managing committee.
The annual report, published by the Center for China and Globalization, said cases fell into three categories: personal safety, psychological safety and property.
The agreement, initiated by the Cyberspace Administration's China Federation of Internet Societies, also requires e-commerce service providers to reward trustworthy sellers and punish the dishonest in a timely manner, as well as to increase cooperation and share related data regarding such efforts with each other.
The announcement came on the heels of China's plan last week to cut import tariffs on vehicles and auto parts from July 1 to upgrade the auto industry.