syntax = "proto3"; // package声明符,用来防止不同的消息类型有命名冲突 package pb_v1; // 用于生成指定语言go的包名称 option go_package = "property-device-gateway/pb/v1"; // 确认支付 message ChargeOrderPayRequest { int64 garden_id = 1; string order_id = 2; int64 pay_time = 3; string transaction_id = 4; } message ChargeOrderPayReply { }