As of today, the licensed CAs are as follows:
Serial number, unit name, license number
1 Shandong Digital Certificate Certification Management Co., Ltd. ECP370 1020500 1
2 UnionPay Financial Certification Center Co., Ltd. ECP1010405002
3 Beijing Tianwei Chengxin E-commerce Service Co., Ltd. ECP11KLOC-0/0805003
4 Shaanxi Digital Certificate Certification Center Co., Ltd. ECP6101305004
5 SDIC Anxin digital certificate authentication co., ltd. ECP220 10405005
6 Guangdong Electronic Commerce Certification Co., Ltd. ECP440 10605006
7 Guangdong Digital Certificate Certification Center Co., Ltd. ECP440 10205007
8 Shanghai Digital Certificate Certification Center Co., Ltd. ECP3101KLOC-0/505008
9 Beijing Digital Certificate Certification Center Co., Ltd. ECP1010805009
10 Liaoning Digital Certificate Certification Management Co., Ltd. ECP21010205010
1 1 Hubei Digital Certificate Certification Management Center Co., Ltd. ECP42010605011
12 ECP Yixin Technology Co., Ltd.11010505012
13 Jiangsu CSI Electronic Commerce Certification Center Co., Ltd. ECP32011105013.
14 dongfang zhongxun digital certificate certification center co., ltd. ECP500 107050 14
15 Zhejiang Digital Security Certificate Management Co., Ltd. ECP330 103050 15
16 Fujian digital security certificate management co., ltd. ECP350 105060 16
17 Xinjiang digital certificate certification center (limited) ecp65010106017
18 Henan Digital Certificate Co., Ltd. ECP41010206018
19 Beijing Guofuan e-commerce security certification co., ltd. ECP111506019
20 Anhui Electronic Certification Management Center Co., Ltd. ECP3401106020
2 1 Hebei e-commerce certification service co., ltd. ECP13010106021
22 western security certification center co., ltd. ECP640 10 107022
23 Tianjin Yuan Bo Network Co., Ltd. ECP 120 19307023
24 Shanxi Digital Certificate Certification Center (Limited) ECP 140 10007024
25 Shenzhen Electronic Commerce Security Certificate Management Co., Ltd. ECP44030 107025
26 Tianjin Digital Certificate Certification Center ECP 120 19307026
27 Jiangxi Digital Certificate Certification Center ECP36000008027
28 China wangweixin electronic security service co., ltd. ECP 1 1030208028
29 Beijing Renzhong Yuhuan Science and Technology Development Co., Ltd. ECP1010509029
30 Hunan Digital Certification Service Center Co., Ltd. ECP43000009030
Speech at the ceremony 1
Dear school leaders, teachers and students,
Hello everyone! I am a 20-year-old graduate of "University-College-Department", an