diff --git a/MySQL_change.sql b/MySQL_change.sql
index ad84235..f2fa4ed 100644
--- a/MySQL_change.sql
+++ b/MySQL_change.sql
@@ -58,3 +58,30 @@ ALTER TABLE `orders`
 	ADD COLUMN `guide_id` INT NOT NULL DEFAULT '0' COMMENT '地接ID' AFTER `refund_info`,
 	ADD INDEX `guide_id` (`guide_id`);
 
+# 14:27 2021/8/20
+ALTER TABLE `orders`
+	CHANGE COLUMN `status` `status` TINYINT(3) NOT NULL DEFAULT '0' COMMENT '订单状态，-1:已取消；0:待付款；1:已付订金/定金/首付款；2:已付全款；3:已付尾款；4:线下未支付；5:线下已支付；6:退款中；7:已退款；8:拒绝退款；16:已完成；' AFTER `picture`,
+	CHANGE COLUMN `refund_info` `refund_info` TEXT NULL DEFAULT NULL COMMENT '退款信息["desc":"退款说明","refund_no":"退款号，用于微信申请退款","pictures":"退款图片凭据","old_status":"申请退款前的订单状态"]' COLLATE 'utf8_general_ci' AFTER `paid_at`;
+
+ALTER TABLE `user_money_logs`
+    ADD INDEX `agent_id` (`agent_id`);
+
+CREATE TABLE `agent_product_items` (
+    `id` INT(10) NOT NULL AUTO_INCREMENT,
+    `agent_product_id` INT(10) NOT NULL,
+    `agent_id` INT(10) NOT NULL,
+    `supplier_id` INT(10) NOT NULL,
+    `product_id` INT(10) NOT NULL,
+    PRIMARY KEY (`id`) USING BTREE,
+    INDEX `agent_product_id` (`agent_product_id`) USING BTREE,
+    INDEX `agent_id` (`agent_id`) USING BTREE,
+    INDEX `supplier_id` (`supplier_id`) USING BTREE,
+    INDEX `product_id` (`product_id`) USING BTREE
+)
+COMMENT='代理商产品-组合产品明细'
+COLLATE='utf8_general_ci'
+ENGINE=InnoDB
+;
+
+ALTER TABLE `agent_products`
+    ADD COLUMN `stock` INT(10) NOT NULL DEFAULT '0' COMMENT '库存' AFTER `sale`;