PANews, July 10 news, according to a notice from HSBC, the bank has completed technical testing and public surveys under the Hong Kong Monetary Authority's "e-HKD+" project, exploring issues such as the application of e-HKD in a DLT environment, privacy protection, and scalability. HSBC has also experimented with issuance mechanisms on Arbitrum, Ethereum, Linea, Polygon, and its own private chain. The survey shows that 90% of respondents are concerned about transaction privacy, and one-third are willing to use e-HKD to trade digital assets. HSBC will promote the implementation of digital currency in real scenarios based on the results.