Request method 'GET' not supported

httpStatus: 502; apiCode:undefined; 接口地址:/api/exhibition/dimension?x-nonce=1752654747555&x-timestamp=1752654747555&x-key-version=1&x-signature=8a85cd6a7f14c6c113063d0737cdcf69c50f91cddcc53f16acffda3a3260645c