AliyunCaptionStickerFaceType

NS_OPTIONS(NSUInteger, AliyunCaptionStickerFaceType) {
    AliyunCaptionStickerFaceTypeNormal                 = 0,     //常规
    AliyunCaptionStickerFaceTypeBold                   = 1 << 0,//粗体
    AliyunCaptionStickerFaceTypeItatic                 = 1 << 1,//斜体
}