These three challenges are all directly realted with familial responsobilities, and according to survey deta, are far greater than direct workplace-related challenges such as gender discrimination...

这里的are的主语依旧是three challenges  而according to survey deta是介词短语做第二句句子的状语 是吧

句子语法结构分析如下：

主语：These three challenges

状语：all

状语：directly

谓语：are related with familial responsiblity

连词：and

状语：according to survey data

系动词：are

状语：far

表语：greater than direct workplace-related challenges such as gender discrimination

以上句子出自于下面一篇英文文章

Chinese women struggle to find work-life balance

Seven out of ten women believe that career and family lives are equally important, a survey reported on Monday.

A survey of among 2,000 professional women from all walks of life in Beijing reveals the majority of women want to have it all – success in both their professional and personal lives.

Factors such as age, marriage and having children change the way women pursue their careers. After marriage and giving birth, Chinese women start to prioritize flexibility and job stability in addition to challenging and interesting work, the "2016 China Women, Work and Happiness" White Paper shows.

Chinese females seek a work-life balance, but the desire to fulfill professional goals runs in contradiction, said Virginia Tan, CEO of Lean In China. According to a UN report, women do unpaid household labor three times more than men.

The White Paper also reveals that the top three definitions of success cited by women are "Health" (68.28%), "Marriage/family" (45.82%) and "Happiness/satisfaction" (40.73%), which are not directly related with professional success.

At the same time, the proportion of women choosing "Money," "Power," "Social influence" and "Fame" as definitions of success is low.

The majority of participants stated their top challenges in their professional lives are "Work-life balance" (86.30%), "Occupational disruption caused by childbearing" (73.63%) and "Household responsibilities and support for partner" (70.42%).

These three challenges are all directly related with familial responsibilities, and according to survey data, are far greater than direct workplace-related challenges such as "Gender discrimination," "Lack of promotional opportunities and guidance," "Lack of self-confidence," and "Lack of capability."