Good morning, everyone. My name is Cathy Sun, and I am the CFO of Datasea. It's my pleasure to introduce the Q2 financial highlights. Firstly, the total revenue of Q2 increase the rapidly compared to last quarter, which recorded a 900% growth. On top of that, blue chip customers are accumulated. This model is proven and the strong cash flow are generated, the net income change positive first time ever in the most recent, three months period. Secondly, Datasea established the leadership position in the Aquatic Intelligence industry in terms of innovation and the results allocation. Recently, the white paper was jointly released with the partnership of [indiscernible] entity institution. Finally, the business segments of Datasea are policy-driven by the central government, 14th five-year plan, notice of the Ministry of Industry and Information Technology made in China 2025. From July 2021 to December 2021, the company generated revenue of $9,650,609 consisting of 5G business with amount of $9,916,811.12, including $7,786,104.56 from 5G SMS $1,830,706.56 from 5G IMMCP mobile projects on the cloud as value-added service, and $33,797.88 from smart city projects. The three major business lines have started full operations while the 5G messaging segments is developing rapidly with attenders growth rate over 900% compared to the immediate prior quarter ended September 30, 2021. The sales amount of $8,979,479 for the three months ended the December 31, 2021 was generated which is 7,016% increase from the same period of last year. It consisted of 5G SMS $7,786,104.56 and 5G IMMCP and $1,830,706.56, the search is due to the expansion of the company's business towards 5G messaging in fiscal year 2021. For the three months ended December 31, 2021 revenues mainly consisted of service fee from the 5G SMS service platform as the company proceeds into the later stage of the 5G messaging business. Three factors will help equip the company with more flexibility in pricing and improving the gross margin. First, costs will be spread over a larger number of products as the Company keeps scaling the customers and increasing the productivity. Second, growing brand recognition and technology capabilities to serve clients with complex needs will help strengthen the Company's pricing power. Third, after the commercialization of 5G messaging in the Chinese market expected in the first quarter of 2022, the target customers and product forms will be expanded. For example, the Company will provide the 5G IMMCP as SaaS software, customization and value-added services to improve profit margin. No doubt, the outside management is extremely active and effective comparing to the size of data value. The total assets of Datasea is $11,873,723 which [indiscernible] the increase 16.77% from last quarter. As of January 1, 2022, the total liabilities of Datasea is $6,802,163 which shows a 78.8% increase from previous period. The surge of liability is due to matching the account payable with account receivable the level of working capital is optimally well position. As indicated in the balance sheet. They receive total equity is $5,071,560 a 20.33% decrease from last quarter. It is amazing that the amount of equity is decreasing when scale increases. The major shareholders held badly control in terms of low key rights by taking advantage of adjusting the capital structure. As shown, the total assets is $10,168,614. Besides the cash received from seasoned offering, the total amount of assets group increased constantly quarter-by-quarter due to the increase in accounts receivable from the proposed of generating low sales. The fixed assets didn't have much change because most of the patients were obtained a year ago and the production is also to third-party. As of December 31, 2021 account receivable is $5,223,231 and accounts payable is $5,365,756. The amount of accounts payable is approximately the same as the accounts receivable, which means the weighted average of cost to capital is in optimal level for financing current assets and the maturity margin of short-term debt is perfectly achieved. So, Q1/Q2 cash flow of operating activities is negative $3,824,622, which shows a 73.19% decrease from previous tariffs. Cash flow for investment activities is negative $284,124 that indicates a 2,900 and a 3.15% decrease from previous periods. Cash flow from financing activities is $6,237,254, which shows 114.04% decrease from previous periods. Going forward as the 5G messaging business getting more penetrated by customers, the Acoustic Intelligence product starts mass production under the digital smart city business gains more market share. The third quarter revenue of this fiscal year is predicted to be $36,435,415, which is a 300% growth rate from last three months. Before I finish my remarks, I would like to thank our Chairman, Zhixin Liu for our outstanding leadership and the great contribution for making 2022 successful. Thank you.