You have a problem with that. K-line quotations of different platforms are really different, which is caused by their different data sources. However, there can't be a big gap like that of the landlord. The general price difference is 1 USD, which is quite severe, while the landlord's price difference is about 5 USD. This is the reason for the platform. It is possible that one of the platforms is not connected or disconnected, and I hope the landlord will adopt it.