ʻO ka lua o ka Nanjing Industrial Energy Conservation a me ka Environmental Protection Technology a me nā Mea Hana Hōʻikeʻike ma 2020 i hoʻopau maikaʻi ʻia.

Aloha ʻoe iā Nanjing a hui pū me ʻoe ma Shanghai!

E ʻike iā ʻoe ma Shanghai ma ʻAukake 13, 2020!