Dear Prof. Zhang,

Thank you very much for submitting your manuscript entitled "Topological Valley Hall Edge State Lasing" (Original Paper, No. lpor.202000001R2) to Laser & Photonics Reviews.

I'm pleased to inform you that your manuscript has been accepted for publication.

We will copyedit the accepted version of your manuscript and if we require any further information at this stage we will contact you. After copyediting we will let you know when you can expect to receive the proofs. Instructions for returning your proof corrections will be provided when the proofs are sent to you.

Congratulations on your results, and thank you for choosing Laser & Photonics Reviews for publishing your work. I hope you will consider us for the publication of your future manuscripts.

Yours sincerely,

Katja Paff, Editor-in-Chief