"The government’s efforts to expand renewables are now well known: in less than 10 years it built the world’s largest wind power capacity, and continues to expand it. China is also nearly tripling its hydropower capacity; it now dominates the world market in photovoltaic cell production and has just become the world’s largest generator of solar power. China’s National Energy Administration announced investment of another $361 billion into renewable power generation by 2020."
This topic relates to Daoism because it is similar to ying and yang. The poor and the rich. Even though air pollution affects everyone but not everyone "breathes the same air" in China. Air purifiers and a good air filtering system is very expensive. Not everyone can afford having a pollution-free home.