Recently, due to the needs of the company's project, I have sorted out the information of the blockchain-Ethereum, and now I share the network disk address with you. However, in order to let everyone know that knowledge is precious, it will only be cherished if you pay, so the network disk extraction is set up. Password, if you need to extract the password, please scan the QR code with Alipay, it is only a few dollars, and when paying, please fill in the email address where you received the extraction password in the reason
