Table: chen_wei_on
Columns: romanised_name
chinese_name
age_at_appointment
foreign_nationality
portfolio_attachment
govt_salary

Question: What is the government salary of the Undersecretary with a Romanised name of Chen Wei-On, Kenneth?
SQL: SELECT "govt_salary" FROM chen_wei_on WHERE "romanised_name" = 'chen wei-on, kenneth'

Question: What is the portfolio attachment of the Undersecretary appointed at age 48 with a Chinese name of 梁鳳儀?
SQL: SELECT "portfolio_attachment" FROM chen_wei_on WHERE "age_at_appointment" = 48 AND "chinese_name" = '梁鳳儀'

Question: What is the Romanised name of the Undersecretary with an education portfolio attachment?
SQL: SELECT "romanised_name" FROM chen_wei_on WHERE "portfolio_attachment" = 'education'