/* Navicat Premium Dump SQL Source Server : 192.168.0.222 Source Server Type : MySQL Source Server Version : 80031 (8.0.31) Source Host : 192.168.0.222:3306 Source Schema : ry_refactor0120 Target Server Type : MySQL Target Server Version : 80031 (8.0.31) File Encoding : 65001 Date: 24/01/2026 10:59:49 */ SET NAMES utf8mb4; SET FOREIGN_KEY_CHECKS = 0; -- ---------------------------- -- Table structure for t_industry_index -- ---------------------------- DROP TABLE IF EXISTS `t_industry_index`; CREATE TABLE `t_industry_index` ( `industry_index_code` varchar(20) CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci NOT NULL COMMENT '行业指数代码(如802089.EI)', `industry_index_name` varchar(50) CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci NOT NULL COMMENT '行业指数名称(如“银行”)', `component_count` int NULL DEFAULT NULL COMMENT '成份个数(行业包含个股数量)', `trade_date` date NOT NULL COMMENT '交易日期', `open_price` decimal(20, 2) NULL DEFAULT NULL COMMENT '开盘价(指数点位)', `close_price` decimal(20, 2) NOT NULL COMMENT '收盘价(指数点位)', `high_price` decimal(10, 2) NULL DEFAULT NULL COMMENT '最高价(指数点位)', `low_price` decimal(10, 2) NULL DEFAULT NULL COMMENT '最低价(指数点位)', `up_count` int NULL DEFAULT NULL COMMENT '成份股上涨家数', `down_count` int NULL DEFAULT NULL COMMENT '成份股下跌家数', `limit_up_count` int NULL DEFAULT NULL COMMENT '成份股涨停家数', `limit_down_count` int NULL DEFAULT NULL COMMENT '成份股跌停家数', `no_change_count` int NULL DEFAULT NULL COMMENT '成份股平盘家数', `suspend_count` int NULL DEFAULT NULL COMMENT '成份股停牌家数', `new_high_flag` tinyint NULL DEFAULT NULL COMMENT '近期创历史新高(1=是,0=否)', `new_low_flag` tinyint NULL DEFAULT NULL COMMENT '近期创历史新低(1=是,0=否)', `volume` bigint NULL DEFAULT NULL COMMENT '成交量(指数成交总量)', `turnover` decimal(20, 2) NULL DEFAULT NULL COMMENT '成交额(单位:万元)', `total_market_cap` decimal(20, 2) NULL DEFAULT NULL COMMENT '总市值(单位:万元)', `free_circulation_cap` decimal(20, 2) NULL DEFAULT NULL COMMENT '自由流通市值(单位:万元)', `price_change_rate` decimal(10, 4) NULL DEFAULT NULL COMMENT '涨跌幅(百分比,如1.2937=1.2937%)', `pe_ttm` decimal(10, 2) NULL DEFAULT NULL COMMENT '市盈率PE(TTM)', `pe_ttm_median` decimal(10, 2) NULL DEFAULT NULL COMMENT '市盈率PE(TTM)中位值', `create_time` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '数据创建时间(自动填充)', `update_time` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP COMMENT '数据更新时间(自动更新)', PRIMARY KEY (`industry_index_code`, `trade_date`) USING BTREE, INDEX `idx_t_industry_index_trade_date`(`trade_date` ASC) USING BTREE, CONSTRAINT `t_industry_index_ibfk_1` FOREIGN KEY (`industry_index_code`) REFERENCES `t_industry_basic` (`industry_code`) ON DELETE RESTRICT ON UPDATE CASCADE ) ENGINE = InnoDB CHARACTER SET = utf8mb4 COLLATE = utf8mb4_0900_ai_ci COMMENT = '东财二级行业指数每日数据' ROW_FORMAT = Dynamic; SET FOREIGN_KEY_CHECKS = 1;