This 2022 PROLander expedition-style camper was commissioned by the seller and built on a Ford F-550 Super Duty Lariat cab-and-chassis 4×4 truck by ADV Mobil of Howell, Michigan. The build involved f… [+5819 chars]...
Read moreAbstract Key core technologies have become the focal point of global technological competition. For latecomer countries, formulating effective science and technology talent policies to stimulate res… [+131257 chars]...
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