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TEDx Talks
Title: EVデãƒãƒªã‚¢ãƒ³ãŒæœªæ¥ã¯è‡ªåˆ†ã®æ‰‹ã§ä½œã‚Œã‚‹ã“ã¨ã‚’æ•™ãˆã¦ãれ㟠| Tomoyasu Fujii | TEDxHimi
Published: 2017-10-05
Source: https://www.youtube.com/watch?v=8c6Jhx8r7is
