我国古代诗词歌赋中，有许多是描述地理规律，地理景观的名词佳句．下列说法不正确的是（    ）

2016年3月，山东警方破获了案值5．7亿元的非法疫苗案。案件中，25种儿童、成人用二类疫苗未经严格冷链存储运输销往了24个省市。

据专家称，接种未经2℃-8℃存储冷链运输的疫苗或过期疫苗，首要风险是无效免疫，例如狂犬病这类致命性传染病，接种问题疫苗可能导致免疫无效、接种者感染死亡。2014年7月，安徽省无为县曾出现过相关案例。

据悉，涉案的庞某2009年因非法经营疫苗被判刑，目前还在缓刑期间。而此次的疫苗非法经营案案值更大、范围更广。连日来，各地食药监部门和公安机关正迅速清查“山东非法经营疫苗案”相关嫌疑人。

    China, which takes pride in inventions in ancient times, has once again demonstrated its ____(able) to change the world with its “new four great inventions”: high-speed railways, electronic payments, ____(share) bicycles and online shopping. The “new four great inventions” are all related ____ China's high-tech innovation(创新), which has improved the quality of people's lives. “My wallet is no longer in use. I can buy and eat anything ____ I want simply with a tap of my phone,” said Lin Jinlong,____overseas Chinese student from Cambodia, ____(add) that “even pancake sellers are using Alipay (mobile payment). We can also order food at home, which is super convenient. If I ____ (be) at home in Cambodia, I would have to go outdoors.”

    The bikes themselves are not new, but the operating model of bike-sharing is based on satellite navigation system, mobile payment, big data and other high technologies. It is ____(increase) clear that China is innovating and no longer copying Western ideas. This is partly because China skipped over the PC age and went directly to mobile. China has the ____ (large) mobile use in the world.

    In terms of the “new four great inventions”, Charlie Dai, principal analyst of American market research company Forrester, said, “These products and services ____(improve) the customer experience so far, improving national and global economy at the same time”.