Request method 'GET' not supported

httpStatus: 502; apiCode:undefined; 接口地址:/api/exhibition/dimension?x-nonce=1752746729301&x-timestamp=1752746729301&x-key-version=1&x-signature=2f034cb2e4a4015d84ca0447cc07da6da9464641eeafda501aa764af981d98a1