CTAN update: suanpan-l3

Nan Geng submitted an update to the

                suanpan-l3

package.

Version:  2.1.1 2026-08-12
License:  lppl1.3c

Summary description:  Traditional Chinese 7-beads suanpan (abacus) package based on l3draw

Announcement text:
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 1.Optimized the suanpan environment to avoid unnecessary computations
   and operations.

 2.Cached 21 rod unit for values 0–20 to improve compilation speed.

 3.Added range syntax (start-end, start-end-step) and repetition syntax
   (value[count]) support for \rods.

 4.Added range syntax (start-end) support for the position list of \bead.

 5.Further improved the error reporting mechanism.

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The package’s Catalogue entry can be viewed at
   https://ctan.org/pkg/suanpan-l3

The package’s files themselves can be inspected at
   https://mirrors.ctan.org/macros/latex/contrib/suanpan-l3/

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   Thanks for the upload.

     For the CTAN Team
    Petra Rübe-Pugliese

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