JJ Lin International Music Club is a group purchase in cooperation with Taobao's five major records. But the order I placed on February 28th hasn't been delivered yet. The customer service said that the goods would be delivered before March 5th, around the end of March, after March 5th and around mid-April. So ... At present, Taobao should not be able to deliver goods quickly.
The family in mainland JJ Lin is not very clear. You can look for it on the official website of the family.