行业资讯
ǰλãҳ > 行业资讯
걨2019깤̽ѧ֪ͨ
2019/4/15Ķ[]
ʩЭί֩z2019{5
ЭᡢԱλ̽ҵ
Ϊ᳹ʵ չսԣٽ̽Ƽ봴£һչѧѡֽй֪ͨ£
һ걨
걨˺Ŀϡ̽ѧѡ취2019壩䡶ϸҪͬʱӦ
һ ѧ
1õĿѧ£ԻԾڿѧǰأ¿ѧо
2ӵȨķר
3ö ѧǰ
4ֻɵش̽Ŀѿգһù
1ļȡȨר
2弼Ӧ2ϣ2017331ǰӦã
3ͬһͬһֻ걨һ
ѧ
1Ŀ弼Ӧ2ϣ2017331ǰӦã
2شĿӦͨգʹһ꣨2018331ǰùʡ
3Ŷӵоڹ̽ѧˮƽоɹ ù ѧ
4ǰˣͬһͬһֻ걨һƼ
5 ʡƻֵ֧ļĿӦĿͨ걨
걨Ҫ
һƼλϸա̽ѧѡ취2019壩Ҫͷ֯걨Ժίලҵɹɷݹ˾֯걨
걨λӦҪʵȷд걨飬걨֤ϣ걨걨ϵͳдӡǩ֡º֤һװɲᣬƼλ
걨λƾ걨ź¼̽ѧ걨ϵͳд걨ϴ֤ϡȷύ͡Ƽɹ
ģƼλרң걨飨Ϻ棩˰ѹأȷʵдƼӸǹºʼĵί칫ңʽƼݰƼ͵ȼ
壩 ѧ걨ṩƵ飨mp4aviʽ200Mʱ䲻8ӡҪӦҪҵ֪ʶȨͿƼṱȣӰϴ걨ϵͳ
Ϳѧ걨ĿṩƵ飨mp4aviʽ200Mʱ䲻8ӡҪӦ˼·ؼʹ³ɹָȽԺʵʩЧ֪ʶȨ͵ۡЧͶҵӰȣӰϴ걨ϵͳ
걨ʽʱ
һ걨ʱΪ415520գƼλ415ǰί칫ȡ걨ź롣
ύʱΪ52123գƼλרңƼ걨ʼί칫ңڲ
ϵˣϼｨסѶ
010-63253479632534756325341963253478
ַкС6ŻIJ
1̽ѧ걨ݼҪ
22019깤̽ѧƼԣ
йʩҵЭѧίԱ
2019315