Chinese font and bold text behavior

Question

My website contains Chinese and English on the same page.

I have some Chinese text (图像测试评估 （记忆-开发右脑)) which has font-size: 34px.

With this font size, some words are bold and others are normal.

Is there some doctype or something else which could resolve this issue? I require that all the words should be normal size unless I explicitly make them bold.

Answer 1

Adding the content-language meta tag resolved the issue:

<meta http-equiv="content-language" content="zh" />