Da: liu xing, Nanjing, JS, Cina
paperback. Condizione: New. Paperback.Pub Date:2022-04-01 Pages:544 Language:Chinese Publisher:Economic Science Press's new and old kinetic energy conversion is a new concept proposed by the central government to promote high-quality economic development after my country's economic development has entered a new normal. The so-called conversion of old and new kinetic energy refers to replacing old models with new models. replacing old ones with new formats. replacing old technologies with new technologies. and replacing . Codice articolo NX013066
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