Steps to reproduce:

1. Switch the display language of NVDA to English;
2. Go to the Braille settings panel;
3. Navigate the output table and input table combo box.

Actual behavior:

You will see the following items:

• Chinese (China, Mandarin) grade 1
• Chinese (China, Mandarin) grade 2

Expected behavior:

The display name here is incorrect, according to the definition in the Chinese National Standard GB/T 15720-2008, sections 2.13 and 2.14:

• "Chinese (China, Mandarin) grade 1" should be changed to "Chinese (China, Mandarin) Current Braille System"
• "Chinese (China, Mandarin) grade 2" should be changed to "Chinese (China, Mandarin) Double-phonic Braille System"

I will open a PR to correct this.

Due to copyright reasons, the text in the above "GB/T 15720-2008" link cannot be read by visually impaired users, but it can be previewed in image form.

System configuration

NVDA installed/portable/running from source:

installed, portable, running from source:

NVDA version:

All

Windows version:

n/a

Name and version of other software in use when reproducing the issue:

n/a

Other information about your system:

n/a

Other questions

Does the issue still occur after restarting your computer?

n/a

Have you tried any other versions of NVDA? If so, please report their behaviors.

n/a

If NVDA add-ons are disabled, is your problem still occurring?

n/a

Does the issue still occur after you run the COM Registration Fixing Tool in NVDA's tools menu?

n/a