I'm very sure she will sell more than Rose and Rose has already sold over 440k in the first week alone.
Meanwhile, it is more than 500k. Unfortunately, I don't know the exact number.
Comparing with Rose's first week, I would say Lisa will definitely sell 500k-600k in the first week. She has unbelievable amount of rich Chinese fans and then she is the most popular (if you take Instagram as a benchmark). With The Album, it was also her fans who spent the most money.
In total, I would say 700k. If it gets any more than that, I'll be shocked.