北大青鸟环宇2019年年报

BEIJING BEIDA JADE BIRD %5CuNIVERSAL SCI-TECH COMPANY LIMITED 北京北大青鳥環宇科技股份有限公司 (STOCK CODE 股份代號：08095) ANN%5CuAL REPORT 年報 2012 B E I J I N G B E I D A J A

Stock Code 股份代號：08095 2015 年 報 ANN%5CuAL REPORT CHARACTERISTICS OF THE GROWTH ENTERPRISE MARKET (“GEM”) OF THE STOCK EXCHANGE OF HONG KONG LIMITED (THE “

ANN%5CuAL REPORT 2022 年報 BEIJING BEIDA JADE BIRD %5CuNIVERSAL SCI-TECH COMPANY LIMITED STOCK CODE 股份代號 : 08095 北京北大青鳥環宇科技股份有限公司 (A joint stock limited compa

ANN%5CuAL REPORT 2021 年報 BEIJING BEIDA JADE BIRD %5CuNIVERSAL SCI-TECH COMPANY LIMITED STOCK CODE 股份代號 : 08095 北京北大青鳥環宇科技股份有限公司 (A joint stock limited compa

ANN%5CuAL REPORT 2 0 2 0 年報 BEIJING BEIDA JADE BIRD %5CuNIVERSAL SCI-TECH COMPANY LIMITED STOCK CODE 股份代號 : 08095 北京北大青鳥環宇科技股份有限公司 (a joint stock limited co

CHARACTERISTICS OF THE GEM (“GEM”) OF THE STOCK EXCHANGE OF HONG KONG LIMITED (THE “STOCK EXCHANGE”) GEM has been positioned as a market designed to a

CHARACTERISTICS OF THE GEM (“GEM”) OF THE STOCK EXCHANGE OF HONG KONG LIMITED (THE “STOCK EXCHANGE”) GEM has been positioned as a market designed to a

BEIJING BEIDA JADE BIRD %5CuNIVERSAL SCI-TECH COMPANY LIMITED B E IJ IN G B E ID A J A D E B IR D %5Cu N IV E R S A L S C I-TE C H C O M P A N Y LIM ITE D 北

BEIJING BEIDA JADE BIRD %5CuNIVERSAL SCI-TECH COMPANY LIMITED 北京北大青鳥環宇科技股份有限公司 (STOCK CODE 股份代號：08095) 2014 ANN%5CuAL REPORT 年報 B E IJ IN G B E ID A J A D E