数据表：ims_yz_channel_admin_stock_log（渠道商-后台操作商品库存记录表）。
| 字段 | 类型 | 默认值 | 约束 | 说明 |
|---|---|---|---|---|
id | integer unsigned | - | 非空、自增 | |
uniacid | integer | - | - | |
uid | integer | - | - | |
goods_id | integer | - | - | |
option_id | integer | - | - | |
stock | string(255) | - | - | |
before_stock | integer | - | - | |
created_at | integer | - | - | |
updated_at | integer | - | - | |
deleted_at | integer | - | - |