Spring Cloud Gateway requires the Netty runtime provided by Spring Boot and Spring Webflux. It does not work in a traditional Servlet Container or when built as a WAR. 。我看官网上是这么说的
https://docs.spring.io/spring-cloud-gateway/docs/current/reference/html/
为什么要打成war包呢？
官网都这么说了，就肯定不行。
客户这边使用的是金蝶的AAS