拥有最积极的情绪、最多的投入和最大的人生意义的人们最幸福，而且对生活的满意度最高——这就是幸福1.0理论。

The health struggles of renowned singer Cheng Man-Wai have once again captured public attention, as the 73-year-old artist faces a severe medical crisis. Known for his powerful voice and extensive car ...