Thank you, Jeff. Good afternoon, everyone. Thank you for joining us today. My presentation will start with financial highlights for the first quarter 2026. After that, I will provide the guidance for the second quarter 2026. First quarter revenue increased 8.4% sequentially in NT supported by strong demand for our leading-edge process technologies. In U.S. dollar terms, revenue increased 6.4% sequentially to USD 35.9 billion, slightly ahead of our first quarter guidance. Gross margin increased 3.9 percentage points sequentially to 66.2%, primarily due to cost improvement efforts, a high capacity utilization rate and a more favorable foreign exchange rate. Operating margin improved 4.1 percentage points sequentially to 58.1% due to operating leverage. Overall, our first quarter EPS was TWD 22.08 and ROE was 40.5%. Now let's move on to revenue by technology. 3-nanometer process technology contributed 25% of wafer revenue in the first quarter, while 5-nanometer and 7-nanometer accounted for 36% and 13%, respectively. Advanced technologies, defined as 7-nanometer and below, accounted for 74% of wafer revenue. Moving on to revenue contribution by platform. HPC increased 20% quarter-over-quarter to account for 61% of our first quarter revenue. Smartphone decreased 11% to account for 26%. IoT increased 12% to account for 6%. Automotive decreased 7% and accounted for 4%, and DCE increased 28% to account for 1%. Moving on to the balance sheet. We ended the first quarter with cash and marketable securities of TWD 3.4 trillion or USD 106 billion. On the liability side, current liabilities increased by TWD 256 billion quarter-over-quarter, mainly due to the increase of TWD 129 billion in accrued liabilities and others and the increase of TWD 82 billion in accounts payable. On financial ratios, accounts receivable turnover days was flat at 26 days. Days of inventory increased 6 days to 80 days, reflecting the ramp-up of our 2-nanometer technology and strong demand for our 3-nanometer technology. Regarding cash flow and CapEx. During the first quarter, we generated about TWD 699 billion in cash from operations, spent TWD 351 billion in CapEx and distributed TWD 130 billion for second quarter 2025 cash dividend. Overall, our cash balance increased TWD 268 billion to TWD 3 trillion at the end of the quarter. In U.S. dollar terms, our first quarter capital expenditures totaled USD 11.1 billion. I have finished my financial summary. Now let's turn to our current quarter guidance. Based on the current business outlook, we expect our second quarter revenue to be between USD 39.0 billion and USD 40.2 billion, which represents a 10% sequential increase or a 32% year-over-year increase at the midpoint. Based on the exchange rate assumption of USD 1 to TWD 31.7, gross margin is expected to be between 65.5% and 67.5%, operating margin between 56.5% and 58.5% Also, in the second quarter, we will need to accrue the tax on the undistributed retained earnings. As a result, our second quarter tax rate will be around 20%. We continue to expect the full year tax rate to be between 17% and 18%. This concludes my financial presentation. Now let me turn to our key messages. I will start by talking about our first quarter 2026 and second quarter 2026 profitability. Compared to fourth quarter, our first quarter gross margin increased by 390 basis points sequentially to 66.2%, primarily due to cost improvement efforts, a higher overall capacity utilization rate and a more favorable foreign exchange rate. Compared to our first quarter guidance, our actual gross margin exceeded the high end of the range provided 3 months ago by 120 basis points, mainly due to a higher-than-expected overall capacity utilization rate and better cost improvement efforts. We have just guided our second quarter gross margin to increase by 30 basis points to 66.5% at the midpoint, primarily driven by a higher overall utilization rate and continued cost improvement efforts, including productivity gains, partially offset by dilution from our overseas fab. Looking ahead to the second half of the year, given the 6 factors that determine our profitability, there are a few puts and takes I would like to share. As we have said before, the initial ramp-up of our 2-nanometer technology will start to dilute our gross margin in the second half of this year, and we expect between 2% and 3% dilution for the full year of 2026. Furthermore, as the scale of our overseas expansion grows, we continue to forecast the gross margin dilution from the ramp-up of overseas fabs in the next several years to be 2% to 3% in the early stages and widen to 3% to 4% in the latter stages. In addition, given the recent situation in the Middle East, prices for certain chemicals and gases are likely to increase. Based on our current assessment, there may be impact to our profitability, but it is too early to quantify the impact. On the other hand, we will continue to leverage our manufacturing excellence to generate more wafer output and drive greater cross node capacity optimization in our fab operations to support our profitability. Also, N3 gross margin is expected to cross over to the corporate average in second half 2026. Finally, we have no control over the foreign exchange rate, but that may be another factor. Next, let me talk about the materials and energy supply update given the recent situation in the Middle East. TSMC operates a well-established enterprise risk management system to identify and assess all relevant risks and proactively implement risk mitigation strategies. In terms of material supply, TSMC's strategy is to continuously develop multi-source supply solutions to build a well-diversified global supplier base and to improve the local supply chain. For specialty chemicals and gases, including helium and hydrogen, we source from multiple suppliers in different regions, and we have prepared safety stock inventory on hand. We are also working closely with our suppliers to further strengthen the resiliency and sustainability of our supply chain. Thus, we do not expect any near-term impact on our operations for material supply. In terms of energy, TSMC worked closely with Taipower and the Taiwan government to ensure a stable and sufficient energy supply. With the recent situation in the Middle East, the Taiwan government has announced it has secured sufficient LNG supply through at least May. The government has also said it is actively working on securing further LNG supply, diversifying sourcing to other regions and other power backup plants. Therefore, we do not expect any near-term disruption or impact to our operations. Finally, let me talk about our 2026 capital budget. At TSMC, higher level of capital expenditures is always correlated with higher growth opportunities in the following years. With our strong technology leadership and differentiation, we are well positioned to capture the multiyear structure demand from the industry megatrends of 5G, AI and HPC. We now expect our 2026 capital budget to be towards the high end of our range of between USD 52 billion and USD 56 billion as we continue to invest heavily to support our customers' growth. Even as we invest for the future growth with this level of CapEx spending in 2026, we remain committed to delivering profitable growth to our shareholders. We also remain committed to a sustainable and steadily increasing cash dividend per share on both annual and quarterly basis. Now let me turn the microphone over to C.C.