Calendar 面板同时显示了英文和中文 (Panel diaplay both chinese and english.)

[xiaoquanWu]

• I have searched the issues of this repository and believe that this is not a duplicate.

Version

3.10.1

Environment

Ubuntu 18, Chrom 68.0.3440.106（正式版本） （64 位）, React 16

Reproduction link

Steps to reproduce

正常使用Calendar 组件。( Use Calendar component with normal way.)

What is expected?

日期面板中文显示. (All date display with chinese.)

What is actually happening?

日历面板同时显示了中文和英文. (Display both chinese and english. )

[deno-source]

我也遇到了类似的问题，请问怎么解决？