|  | @@ -797,19 +797,20 @@ CREATE TABLE `core_message_send` (
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				|  |  |  -- Table structure for core_message_center
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				|  |  |  -- ----------------------------
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				|  |  |  DROP TABLE IF EXISTS `core_message_center`;
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				|  |  | -CREATE TABLE `core_message_center` (
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				|  |  | -                                       `id` bigint NOT NULL,
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				|  |  | -                                       `type` varchar(2) COLLATE utf8mb4_general_ci NOT NULL COMMENT '1公告2业务提醒3消息',
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				|  |  | -                                       `title` varchar(255) COLLATE utf8mb4_general_ci DEFAULT NULL COMMENT '标题',
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				|  |  | -                                       `is_read` varchar(2) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci DEFAULT NULL COMMENT '0未读1已读',
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				|  |  | -                                       `content` varchar(4000) COLLATE utf8mb4_general_ci DEFAULT NULL COMMENT '内容',
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				|  |  | -                                       `del_flag` varchar(2) COLLATE utf8mb4_general_ci DEFAULT NULL COMMENT '0未2删',
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				|  |  | -                                       `user_id` bigint DEFAULT NULL COMMENT '用户',
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				|  |  | -                                       `create_by` varchar(255) COLLATE utf8mb4_general_ci DEFAULT NULL COMMENT '创建人',
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				|  |  | -                                       `create_time` datetime DEFAULT NULL COMMENT '创建时间',
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				|  |  | -                                       `update_by` varchar(255) COLLATE utf8mb4_general_ci DEFAULT NULL COMMENT '修改人',
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				|  |  | -                                       `update_time` datetime DEFAULT NULL COMMENT '修改时间',
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				|  |  | -                                       PRIMARY KEY (`id`)
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				|  |  | +CREATE TABLE `core_message_center`
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				|  |  | +(
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				|  |  | +    `id`          bigint                                NOT NULL,
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				|  |  | +    `type`        varchar(2) COLLATE utf8mb4_general_ci NOT NULL COMMENT '1公告2业务提醒3消息',
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				|  |  | +    `title`       varchar(255) COLLATE utf8mb4_general_ci                     DEFAULT NULL COMMENT '标题',
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				|  |  | +    `is_read`     varchar(2) CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci DEFAULT NULL COMMENT '0未读1已读',
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				|  |  | +    `content`     varchar(4000) COLLATE utf8mb4_general_ci                    DEFAULT NULL COMMENT '内容',
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				|  |  | +    `del_flag`    varchar(2) COLLATE utf8mb4_general_ci                       DEFAULT NULL COMMENT '0未2删',
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				|  |  | +    `user_id`     bigint                                                      DEFAULT NULL COMMENT '用户',
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				|  |  | +    `create_by`   varchar(255) COLLATE utf8mb4_general_ci                     DEFAULT NULL COMMENT '创建人',
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				|  |  | +    `create_time` datetime                                                    DEFAULT NULL COMMENT '创建时间',
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				|  |  | +    `update_by`   varchar(255) COLLATE utf8mb4_general_ci                     DEFAULT NULL COMMENT '修改人',
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				|  |  | +    `update_time` datetime                                                    DEFAULT NULL COMMENT '修改时间',
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				|  |  | +    PRIMARY KEY (`id`)
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				|  |  |  ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_general_ci COMMENT='消息中心';
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				|  |  |  
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				|  |  |  DROP TABLE IF EXISTS `core_safety_task_data_remark`;
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				|  | @@ -854,9 +855,48 @@ DELIMITER ;
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				|  |  |  CALL add_column_if_not_exists();
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				|  |  |  DROP PROCEDURE add_column_if_not_exists;
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				|  |  |  
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				|  |  | +DELIMITER
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				|  |  | +$$
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				|  |  | +CREATE PROCEDURE add_column_if_not_exists()
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				|  |  | +BEGIN IF
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				|  |  | +NOT EXISTS (
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				|  |  | + SELECT *
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				|  |  | +      FROM INFORMATION_SCHEMA.COLUMNS
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				|  |  | +      WHERE TABLE_NAME = 'sys_nfc_bind'
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				|  |  | +      AND COLUMN_NAME = 'label_name'
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				|  |  | +)
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				|  |  | +THEN
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				|  |  | +ALTER TABLE sys_nfc_bind
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				|  |  | +    ADD COLUMN label_name VARCHAR(255) COMMENT '标签名称';
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				|  |  | +END IF;
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				|  |  | +END$$
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				|  |  | +DELIMITER ;
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				|  |  | +
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				|  |  | +CALL add_column_if_not_exists();
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				|  |  | +DROP PROCEDURE add_column_if_not_exists;
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				|  |  | +DELIMITER
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				|  |  | +$$
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				|  |  | +CREATE PROCEDURE add_column_if_not_exists()
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				|  |  | +BEGIN IF
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				|  |  | +EXISTS (
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				|  |  | +  SELECT *
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				|  |  | +      FROM INFORMATION_SCHEMA.COLUMNS
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				|  |  | +      WHERE TABLE_NAME = 'sys_area_check'
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				|  |  | +      AND COLUMN_NAME = 'area_id'
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				|  |  | +)
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				|  |  | +THEN
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				|  |  | +ALTER TABLE sys_area_check
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				|  |  | +DROP
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				|  |  | +COLUMN area_id ;
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				|  |  | +END IF;
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				|  |  | +END$$
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				|  |  | +DELIMITER ;
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				|  |  |  
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				|  |  | +CALL add_column_if_not_exists();
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				|  |  | +DROP PROCEDURE add_column_if_not_exists;
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				|  |  |  
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				|  |  | -DELIMITER $$
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				|  |  | +DELIMITER
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				|  |  | +$$
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				|  |  |  CREATE PROCEDURE add_column_if_not_exists()
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				|  |  |  BEGIN
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				|  |  |    IF NOT EXISTS (
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