00544naa#a2200157#i#450# EN\\bibl\84336 20250511010500.7 2221-3260 20220131b2022####ek#y0engy0150####ca RU Economic cooperation between the Northeast Region of China and the Far East of Russia in new conditions: status, opportunities and offer Journal article Yaroslavl Yaroslavl State Technical University 2022 8 с. Journal article local Diao Xuhua ystu.editorum.ru