the first one in China

• 国内首个

the first one in China的用法和样例：

例句

1. The first digital entertainment industry base in China will be built in Chengdu.
   国内首个数字娱乐产业基地成都建。
2. China's Antaeus Group and the Canadian company Fairmont Hotels and Resorts signed an agreement to build China's first seven-star hotel in Sanya.
   今典集团与加拿大费尔蒙酒店集团签署协议，将在三亚建国内首个七星级酒店。