I've only written one-fifth of the book, and I haven't written four-fifths of the way.

It is expected to be written by the end of 2019. The expected end date is in 2019.

There are still 3 million words in the book "Super Red Envelope System", which is expected to be typed by hand by 2019, please wait a while,

Once the content is updated, please refresh the page again to get the latest updates!