We understand that client has onlin

We understand that client has online store, concept store, wechat official account, weibo account, and there is advertisement for client's goods on magazines, but it seems all the above-mentioned are for sales or promotion of client's own goods. Please kindly check with client on whether client provides the above-mentioned services for others, such as sales of products of others' brand, if not, client's mark will probably be cancelled for registration due to lack of valid evidence on use of the trademark in class 35.