全球都在极力开发的清洁能源“页岩气” 中国页岩气已探明储量高达7643亿立方米 位于全球第一！《大国重器Ⅱ》第4集【CCTV纪录】

Open in Podwise to generate AI notes

Sign in to process this episode and unlock summaries, transcripts, highlights and translations.