syntax = "proto2";
package Qot_GetIndustrialChainList;
option java_package = "com.futu.openapi.pb";
option go_package = "github.com/futuopen/ftapi4go/pb/qotgetindustrialchainlist";

import "Qot_Common.proto";

// 产业链类型
enum IndustrialChainType {
    IndustrialChainType_Chain = 1;      // 串联型
    IndustrialChainType_Parallel = 2;   // 并列型
    IndustrialChainType_UpMidDown = 3;  // 上中下游型
}

message C2S {
    required int32 market = 1;          // Qot_Common.QotMarket
    optional string keyword = 2;        // 搜索关键字(可选)
    optional int32 count = 3;           // 条数 [1,50], 默认20
    optional string page = 4;           // 翻页游标, 首次不传
}

message IndustrialChainInfo {
    optional int64 chainId = 1;                             // 产业链ID
    optional int32 chainType = 2;                           // IndustrialChainType
    optional string name = 3;                               // 名称
    optional string detail = 4;                             // 详情描述
    optional double marketCap = 5;                          // 市值
    optional int64 stocksNum = 6;                           // 成分股数量
    repeated Qot_Common.Security relationSecurityList = 7;  // 相关股票
}

message S2C {
    repeated IndustrialChainInfo dataList = 1;
    optional int32 allCount = 2;
    optional string nextPage = 3;
}

message Request {
    required C2S c2s = 1;
}

message Response {
    required int32 retType = 1 [default = -400];
    optional string retMsg = 2;
    optional int32 errCode = 3;
    optional S2C s2c = 4;
}