MicroStrategy's Bitcoin holdings value surpasses 10 billion US dollars.

As a practitioner in the cryptocurrency industry, I can provide the following translation according to the requested format: [Original]: 去中心化的自我托管协议，用于保护数字资产免受盗窃和私钥妥协的风险。 [Translation]: Decentralized self-custody protocol for safeguarding digital assets from theft and private key compromise. [Original]: BlockBeats 消息，2 月 20 日，随着今日比特币价格短时突破 53,000 美元，MicroStrategy 比特币持仓已浮盈超 41 亿美元，目前其总计持有 190,000 枚比特币，平均购入价格为每枚 31,224 美元。 [Translation]: According to BlockBeats news on February 20th, as the price of Bitcoin briefly surpassed $53,000 today, MicroStrategy's Bitcoin holdings have yielded over $4.1 billion in profit. The company currently holds a total of 190,000 Bitcoins, with an average purchase price of $31,224 per coin. [Original]: MicroStrategy 比特币持仓总价值突破 100 亿美元。 [Translation]: MicroStrategy's total Bitcoin holdings have surpassed $10 billion in value.