What are digital currency wallet concept stocks?

Since the birth of blockchain technology, digital currency has been the most widely used currency, thus creating an investment market for currency speculation. Speaking of speculation, it is very necessary to choose a digital currency wallet that suits you. What are the related digital currency wallet concept stocks?

Digital currency wallet concept stocks leading list.

1, Guangdian Express (002 152), the company is actively promoting related research and development work in digital currency, including the distribution and exchange of self-service equipment in digital currency, and the application of digital currency wallet and digital currency in gates and self-service freighters.

2. Yin Zhijie (300085), the company plans to carry out research on digital currency application support system. This topic studies the key technologies supporting digital currency's circulation and application system, and develops related software and hardware products and technical solutions. Research on security encryption technology based on state secrets and standard protocols, research and develop digital currency wallet scheme and corresponding software and hardware products, research and develop business and management systems to meet the payment, reconciliation and supervision needs of commercial banks in digital currency, explore the combination of blockchain and smart contract technology, and develop digital currency operation support system to meet the needs of commercial fields.

3. Chengdu, Sichuan (60 1 107), the company indirectly participated in Xi' an Guizhi Internet Technology Co., Ltd. by participating in Sichuan Trust Co., Ltd., and the company has two digital currency wallet software copyright patents, namely "digital currency wallet system based on QRC-20 standard and digital currency wallet system based on QRC-20 standard".

4. Hublot Co., Ltd. (002 104), a wholly-owned subsidiary of Jiangsu Hublot Intelligent System Technology Co., Ltd., has an invention patent: digital currency wallet password reset method and system.

5. Eastcom Heping (0020 17), the company owns the patent of hard wallet application in digital currency and the patent of key data query and acquisition method and device in digital currency, which is the company's technical reserve for security management in digital currency.

6. Netac Technology (300042) currently has two patents related to digital currency, one of which is the design patent "Flash Disk (Cold Wallet)", which has been authorized; The other is the invention patent "digital currency wallet, transaction method, transaction system and computer storage medium", which is currently in the substantive examination stage.