Widget Override Text not work for zh-CN

I posted the code of mine below, tried a few times, but none of them working perfectly about the Chinese text and tips, could you guys give me a hand? Thanks a lot!

The 2nd example seems to be working. What am I missing?

Thanks for helping, but the “placeholder” in exapnle 2 is not working as what in example 1. In example 2, help text above the textbox for User Name works correctly by displaying Chinese, but the placeholder text seems to being used default placeholder text for language zh-CN, but not what I specified in the script code lines.

Can you please try the latest version of the Sign-In Widget – v2.5.0 – and let us know if it still happens? If so, please enter an issue at