1. First of all, you can log on to the website of the local public library or the website of the digital library and search for e-books about Jiang Han's love. If there is an e-book about Jiang Han's love affair in the library, you can read it or download it online.

2. Secondly, you can download it from the e-book mall, and log on to the websites of well-known e-book malls, Amazon Kindle e-book malls, JD.COM digital books, Dangdang and other websites for search. If there is an e-book about Jiang Han's love affair, you can buy or download it directly.

3. Finally, conduct online search, enter the e-book of Jiang Han's love affair in the online search engine, add keywords such as "download" or "free download" to search, and find relevant download links to download. The above is the download method of Jiang Han's love e-book.