Summer jobs are very important for a undergraduate's training, it really trains you up & thank u Dr. Tong for giving the opportunities for young people. I' have my summer job every year and that's important to my personal growth. Those who have no experience at summer also have a tough start at work, that's very true!
Last summer my son joined a government scheme to work 1 month in HK, the 'salary' is fixed at HK$3000. He learned & contributed a lot :) It's a win-win solution in short term.