We encountered some technical problems so that the website was shut down for 2 days for error fixing. Our engineers were working hard on it and now the Civil Engineer Website has been restored.
However, the Civil Engineer Forum, some pictures inside the posts and some features of the website are still under recovering. As scheduled, the Civil Engineer Website will back to normal in next few days.
Thanks for your patient for the last two days, and hope you keep visiting and support the website in the future.