Thank you, Mr. Yunfei Li, and thank you, everyone, for joining our call today. I will now go over our key financial results for the third quarter of 2022. For the full details of our financial results, please refer to our earnings press release. We managed to maintain a strong momentum in the increase of sales of our battery and battery material products. The high cost of raw materials and the need to invest in and expand our capacity, however, reduced our profits. As Mr. Li mentioned, we remain confident in the future growth of our profits as long as more raw material producers of bigger capacity and our capacity expansion plan is completed. We also increased significantly our investments in research and development, and sales and marketing efforts to develop new largest cylindrical lithium battery products and to develop clients in the market. Moving on to our results. In the third quarter, our net revenues surged by 500% to $57.7 million from the same period of 2021, primarily due to growing sales in our battery products and battery materials. Specifically, net revenues from our battery business grew by about 170% from the same period of 2021. Cost of revenues was $54.3 million in the third quarter, up by 544% from the same period in the prior year. Gross profit was $3.5 million in the third quarter, representing an increase of 206% from the prior year. Gross margin was 6% compared with 12% in the same period of 2021 as raw material cost rose. As noted earlier, we signed a long-term contract with certain suppliers expanded into raw material business, and from which a negotiation with our clients to tackle the price hike, and we expected the price of raw materials to decrease while new capacity is being added by the industry. Our operating expenses rose by of 14.8% to $4.9 million, primarily due to growing headcount in our new 19 facility and the acquisition of our battery material business, within that, our research and development expenses increased by 31% to $2.4 million. Sales and marketing expenses increased by 64% to $0.8 million, and the general and administration expenses decreased by 14% to $1.9 million. Even with this increase, our operating expenses were held only 8.6% relative to our revenues in the third quarter compared with 45% in the same period of 2021. Our change in fair value of warrants was $0.9 million compared to $23 million in the prior year. Thus, we recorded a net loss attributable to shareholders of CBAK Energy of $290 during the third quarter compared to net income attributable to shareholders of $12 million in the same period of 2021. However, if we deducted the item of change in fair value, we had a net loss attributable to shareholders of CBAK Energy of US$0.9 million, reduced by 68.6% from a US$3 million last year. That concludes our prepared remarks. Let's now open the call for questions. Operator, please go ahead.