This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.
ALTER TABLE tb_fuse ADD COLUMN `district` int(2) DEFAULT 0 COMMENT '赋能场景类型：0市级、1基层场景',
ADD COLUMN `area` varchar(128) NULL COMMENT '基层赋能场景所属地区';