Yang Zhouhu and his mother pose with their host in Seychelles. The Chinese family enjoyed a half-year bittersweet adventure in the country following the COVID-19 pandemic. Yang Zhouhu's family was eager to enjoy a relaxing Spring Festival holiday in Seychelles when they boarded a plane from Beijing in January. But the 34-year-old, his mother, elder sister and 3-year-old nephew ended …