Dollar based net retention rate is 98% for Agora and 89% for Shengwang excluding revenues from discontinued business. Moving onto cost and expenses. For my following comments, I will focus on non-GAAP adjusted financial measures, which exclude share-based compensation expenses, acquisition related expenses, financing related expenses, amortization expenses of acquired intangible assets, income tax related to acquired intangible assets, impairment of goodwill, depreciation of property and equipment and amortization of land use right. Adjusted gross margin for third quarter was 66.9%, 3.3% higher than Q3 2022, mainly due to the changing product mix and the implementation of technical infrastructure optimizations. As mentioned in previous earnings calls, we restructured and reduced our global workforce in Q4 last year, and we are continuing to implement effective expense controls. As a result adjusted R&D expenses of $15.7 million in Q3, decreased 36.4% year-over-year.