苹方提供了六个字重，font-family 定义如下：

苹方-简 常规体

font-family: PingFangSC-Regular, sans-serif;

苹方-简 极细体

font-family: PingFangSC-Ultralight, sans-serif;

苹方-简 细体

font-family: PingFangSC-Light, sans-serif;

苹方-简 纤细体

font-family: PingFangSC-Thin, sans-serif;

苹方-简 中黑体

font-family: PingFangSC-Medium, sans-serif;

苹方-简 中粗体

font-family: PingFangSC-Semibold, sans-serif;

苹方除了简体的：苹方-简(PingFang SC)，还为繁体用户提供有：苹方-繁(PingFang TC) ，苹方-港(PingFang HK)

苹方-繁 的 CSS font-family 使用：

font-family: PingFangTC-Regular, sans-serif;

font-family: PingFangTC-Ultralight, sans-serif;

font-family: PingFangTC-Light, sans-serif;

font-family: PingFangTC-Thin, sans-serif;

font-family: PingFangTC-Medium, sans-serif;

font-family: PingFangTC-Semibold, sans-serif;

苹方-港 的 CSS font-family 使用：

font-family: PingFangHK-Regular, sans-serif;

font-family: PingFangHK-Ultralight, sans-serif;

font-family: PingFangHK-Light, sans-serif;

font-family: PingFangHK-Thin, sans-serif;

font-family: PingFangHK-Medium, sans-serif;

font-family: PingFangHK-Semibold, sans-serif;