If it is the first time for you to use the system, you are required to check and update the personalization settings as below:
Step 1: Press the icon highlighted at the top tool bar
Step 2: Click "Personalization Settings"
Step 3: Go to the "General" tab, set "Time Zone" to "GMT+08:00) Beijing, Chongqing, Hong Kong, Urumqi"
Step 4: Go to the "Format" tab, set "Current Format" to "English (Hong Kong SAR)"
Step 5: Press "OK"