@@ -261,3 +261,6 @@ CREATE TABLE `zh_stage_shoufang_attachment` (
ALTER TABLE `zh_stage_detail`
ADD COLUMN `im_type` tinyint(1) UNSIGNED NULL COMMENT '中间计量模式' AFTER `calc_img_remark`;
+
+ALTER TABLE `zh_project`
+ADD COLUMN `map_json` varchar(255) CHARACTER SET utf8 COLLATE utf8_unicode_ci NULL COMMENT '地图信息及默认坐标' AFTER `data_collect`;
