#钠离子电池
传艺科技：拟通过全资子公司智纬电子同扬州海盈汇鑫企业等共同合作设立孙公司“江苏传艺钠电新材料有限公司”；拟使用自有资金3000万元设立研究院“江苏传艺人机交互设备工业设计研究院有限公司”。目前公司钠离子电池项目已具备中试生产条件并即将投产运行，项目的实际收益率受未来产能投放的节奏和市场价格因素的影响，项目的收益率存在不确定性，且公司钠离子电池处于产能建设阶段，短期内尚未盈利
BY 选股宝 快讯
Bitcoin is built on a distributed digital record called a blockchain. As the name implies, blockchain is a linked body of data, made up of units called blocks that contain information about each and every transaction, including date and time, total value, buyer and seller, and a unique identifying code for each exchange. Entries are strung together in chronological order, creating a digital chain of blocks. “Once a block is added to the blockchain, it becomes accessible to anyone who wishes to view it, acting as a public ledger of cryptocurrency transactions,” says Stacey Harris, consultant for Pelicoin, a network of cryptocurrency ATMs. Blockchain is decentralized, which means it’s not controlled by any one organization. “It’s like a Google Doc that anyone can work on,” says Buchi Okoro, CEO and co-founder of African cryptocurrency exchange Quidax. “Nobody owns it, but anyone who has a link can contribute to it. And as different people update it, your copy also gets updated.”
Launched in 2013, Telegram allows users to broadcast messages to a following via “channels”, or create public and private groups that are simple for others to access. Users can also send and receive large data files, including text and zip files, directly via the app.The platform said it has more than 500m active users, and topped 1bn downloads in August, according to data from SensorTower.选股宝 快讯 from ye