Summary of Key Points from the Conference Call on the Photovoltaic Industry Industry Overview - The photovoltaic (PV) industry is currently addressing internal competition through price guidance and capacity control, with clear policy directions prohibiting sales below cost price, potentially using benchmark costs as minimum selling prices to stabilize market prices and ensure profitability for companies [1][3][4] Core Insights and Arguments - Significant reduction in internal disagreements within the industry has been observed, with various departments actively releasing policies and holding meetings to promote anti-internal competition actions, involving communication among silicon material, silicon wafer, battery module, and power group sectors [1][5] - Although specific capacity control plans have not yet been released, some proposals have emerged regarding fundraising, capacity acquisition, and pricing, with potential contributions from silicon material companies, MC institutions, and downstream module companies [1][6] - A phenomenon of upward price reporting exists across the industry chain, with upstream silicon material prices rising first, followed by downstream sectors, reflecting market emphasis on policy enforcement [1][8] - Integrated companies in the silicon wafer and module sectors still hold silicon material inventory, with an expected increase in transaction volume in the coming month, indicating a self-regulating market even without specific policy implementation [1][8] Pricing and Profitability - An increase in silicon material prices to over 40 or 60 yuan will significantly enhance the profitability of related companies, with companies like GCL-Poly, New Special, and Daqo already seeing stock price recoveries, although the module sector's price increase remains relatively small [1][10] - The price guidance mechanism includes a benchmark cost line and individual full cost lines, with the benchmark cost being a more reasonable minimum selling price to avoid market concentration among leading companies [1][7] Future Investment Opportunities - The optimistic scenario for the PV industry, such as achieving a silicon material price of 60 yuan and reasonable profit levels, could lead to significant market capitalization growth for companies like GCL-Poly and New Special, with potential valuations reaching over 400 billion yuan [1][11] - New technology developments, particularly in the module sector, are expected to enhance efficiency and reduce costs, providing new growth opportunities for companies [1][13] Technological Developments - High-efficiency components are anticipated to have a slow but noticeable impact in the next six months to a year, with companies like Aiko already showing strong financial performance [1][14] - The introduction of new technologies, such as copper paste materials, is expected to play a crucial role in improving efficiency and reducing costs, further driving the development of the PV industry [1][17][18] Conclusion - The PV industry is navigating through a phase of policy-driven changes aimed at stabilizing prices and enhancing profitability, with significant attention on technological advancements and investment opportunities in high-efficiency components and integrated companies [1][19]

Core Viewpoint - Aiko's recent financial report indicates a significant turnaround, achieving profitability in Q2 2025, marking it as the first major player in the photovoltaic industry to do so during the current market downturn, driven by innovative technology and strategic market focus [1][2][8] Group 1: Financial Performance - Aiko reported a net profit of 0.2 to 1.3 billion yuan in Q2 2025, contrasting sharply with a loss of 17.4 billion yuan in the same period of 2024 [2] - Despite a continued loss of 1.7 to 2.8 billion yuan in the first half of 2025, the Q2 profit signifies a pivotal point in overcoming the industry's cyclical challenges [2] - The company has seen a positive cash flow since Q1 2025, with operating cash inflow of 720 million yuan, marking a turnaround from four consecutive quarters of net outflow [2] Group 2: Market Strategy and Product Performance - Aiko's ABC components have gained significant traction in overseas markets, particularly in Europe, Japan, and Australia, leading to a notable increase in overseas sales proportion [2][3] - The company has achieved a market share leadership in key European countries, with its ABC products maintaining a delivery efficiency of 24.4%, the highest in the industry for 28 consecutive months [3] - The introduction of high-margin household products has contributed to an overall increase in gross margin, while production costs have decreased significantly, nearing the levels of mainstream competitors [2] Group 3: Technological Innovation - Aiko has invested over 3.2 billion yuan in R&D over the past three years, resulting in a robust patent portfolio with 1,021 patents related to BC technology, ensuring a comprehensive intellectual property framework [7] - The company’s copper interconnection technology is positioned as a viable solution to reduce reliance on silver, addressing the industry's sustainability challenges [4][7] - Aiko's ABC components have demonstrated superior performance in real-world tests, outperforming traditional silver-based components in energy generation [5][6] Group 4: Industry Context and Future Outlook - The central government’s recent focus on "anti-involution" measures is expected to lead to supply-side reforms, optimizing the industry landscape [3] - Despite the positive turnaround, challenges remain, including potential price increases in silicon materials and competition from industry giants like Longi and GCL, who are also advancing BC technology [8] - Aiko aims to leverage its technological lead to establish industry standards, transforming its first-mover advantage into a dominant market position [8]

Core Viewpoint - The photovoltaic industry is experiencing a recovery driven by anti-involution policies, leading to a significant rebound in related stocks and creating a favorable environment for companies like XZ.US to pursue an IPO in the U.S. market [1][6]. Industry Overview - The photovoltaic industry is undergoing a transformation with the exit of outdated capacities, which has resulted in a substantial rebound in stock prices for companies like Yamaton and Tuori New Energy, which saw increases of over 50% in just a few trading days [1]. - The industry is facing challenges such as overcapacity and intensified price wars, with average prices for photovoltaic films expected to drop by 20%-30% year-on-year, and an overcapacity rate exceeding 50% [4][5]. Company Profile - XZ.US specializes in the research, production, and sales of transparent solar photovoltaic module encapsulation films, with a current production capacity of 3GW, representing a market share of 2%-3% [3][7]. - The company has significantly increased its fundraising target for its IPO, aiming to raise up to $22.5 million by issuing 3.75 million shares at a price range of $4-6, reflecting a 150% increase in the number of shares compared to previous plans [1][3]. Financial Performance - XZ.US is projected to report revenues of $25.14 million in 2024, a decline of 23.47% from 2023, with a net loss of $340,000 compared to a profit of $458,600 in 2023 [3][5]. - The decline in revenue is attributed to market contraction and increased competition, leading to a 31.7% drop in product prices and a 6.34% decrease in sales volume [3][4]. Strategic Initiatives - The company is focusing on technological breakthroughs and overseas market expansion as key strategies to enhance its competitive position, particularly in high-margin markets [6][7]. - XZ.US has initiated 17 research projects related to photovoltaic film production technology and has begun to expand into the Vietnamese market, establishing a partnership for EVA films [7].

Report Industry Investment Rating - Not provided Core Viewpoints - For industrial silicon, due to lower-than-usual southwest开工 and fewer furnace startups by large northwest manufacturers, the short - term supply - demand pattern has improved. However, after the futures price rebounded, traders faced difficulties in selling, and spot liquidity decreased. It is recommended to wait and see in the short term, and short - sellers should pay attention to stop - losses or use options for protection. For polysilicon, in the short term, it is suitable to buy on dips. In the long - term, considering the expected policy introduction, polysilicon is suitable for long - term long - position layout [2][6][7] Market Analysis Industrial Silicon - On July 16, 2025, the industrial silicon futures price dropped slightly. The main contract 2509 opened at 8740 yuan/ton and closed at 8685 yuan/ton, a decrease of 80 yuan/ton (-0.91%) from the previous settlement. The position of the main contract 2509 was 379,848 lots, and the number of warehouse receipts was 50,215 lots, a decrease of 43 lots from the previous day. The spot price of industrial silicon rose slightly. The downstream's acceptance of the price decreased, and the market's inquiry and trading volume declined. The organic silicon DMC price remained stable, some enterprises' prices rose slightly, pre - sales were good, inventory pressure decreased, and market trading was active [1] Polysilicon - On July 16, 2025, the polysilicon futures main contract 2508 continued to rise, opening at 42,360 yuan/ton and closing at 42,945 yuan/ton, a 1.50% increase from the previous day. The position of the main contract was 71,783 lots (69,821 lots the previous day), and the trading volume was 449,860 lots. The spot price of polysilicon remained stable. The polysilicon manufacturers' inventory increased slightly, while the silicon wafer inventory decreased. The weekly polysilicon production was 22,800 tons, a 5.00% decrease, and the silicon wafer production was 11.50 GW, a 3.37% decrease [3] Silicon Wafers, Battery Cells, and Components - Silicon wafers: The price of domestic N - type 18Xmm silicon wafers was 1.00 yuan/piece, N - type 210mm was 1.35 yuan/piece, and N - type 210R was 1.15 yuan/piece. Battery cells: The price of high - efficiency PERC182 battery cells was 0.27 yuan/W, PERC210 was 0.28 yuan/W, TopconM10 was 0.24 yuan/W, Topcon G12 was 0.26 yuan/W, Topcon210RN was 0.26 yuan/W, and HJT210 half - piece battery was 0.37 yuan/W. Components: The mainstream transaction price of PERC182mm was 0.67 - 0.74 yuan/W, PERC210mm was 0.69 - 0.73 yuan/W, N - type 182mm was 0.67 - 0.68 yuan/W, and N - type 210mm was 0.67 - 0.68 yuan/W [5] Strategies Industrial Silicon - Short - term: Wait and see [2] Polysilicon - Short - term: Buy on dips [7] Others - No strategies for inter - delivery, inter - commodity, spot - futures, and options trading [4][7] Factors to Monitor - Northwest and southwest resumption of production and new capacity commissioning; polysilicon enterprise operation changes; policy disturbances; macro and capital sentiment; organic silicon enterprise operation conditions; industry self - regulation's impact on upstream and downstream operation; futures listing's impact on the spot market; capital sentiment; policy disturbances [4][7]

Industry Investment Rating - Not provided Core Viewpoints - For the industrial silicon market, the short - term supply - demand fundamentals have improved due to production cuts by large northwest manufacturers and lower - than - usual southwest operations. The futures market has rebounded, and the spot price has strengthened. It is recommended to wait and see in the short term, and short positions need to pay attention to stop - loss or use options for protection [1][2]. - For the polysilicon market, the recent spot transactions have seen higher prices after a significant increase in the spot quotation. Policy disturbances in the photovoltaic industry are numerous, and the market fluctuates greatly. Participants need to pay attention to risk management. In the long - term, it is suitable to buy on dips [3][6]. Market Analysis Industrial Silicon - On July 15, 2025, the industrial silicon futures price rose significantly. The main contract 2509 opened at 8,645 yuan/ton and closed at 8,785 yuan/ton, a change of 240 yuan/ton (2.81%) from the previous settlement. The main contract 2509 had a position of 396,653 lots, and the number of warehouse receipts was 50,258 lots, a change of 168 lots from the previous day [1]. - The industrial silicon spot price increased. The price of East China oxygen - passing 553 silicon was 9,100 - 9,200 yuan/ton (up 150 yuan/ton); 421 silicon was 9,400 - 9,600 yuan/ton (up 200 yuan/ton). The price of Xinjiang oxygen - passing 553 silicon was 8,600 - 8,700 yuan/ton (up 200 yuan/ton), and 99 silicon was 8,500 - 8,600 yuan/ton (up 200 yuan/ton) [1]. - The overall silicon - coal market remained stable, and the raw material cost for silicon plants had no recent changes. However, if the coking coal spot price rises, the silicon - coal price is expected to follow [1]. - The organic silicon DMC was quoted at 10,600 - 11,000 yuan/ton. Affected by the continuous rise of the industrial silicon market, the cost of DMC increased, leading to a slight price increase [1]. Polysilicon - On July 15, 2025, the polysilicon futures main contract 2508 continued to rise, opening at 41,500 yuan/ton and closing at 42,470 yuan/ton, a 2.78% change from the previous trading day. The main contract's position was 69,821 lots (78,328 lots the previous day), and the trading volume was 565,746 lots [3]. - The polysilicon spot price remained stable. The re -投料 was quoted at 32.00 - 33.00 yuan/kg; dense material was 30.00 - 32.00 yuan/kg; cauliflower material was 28.00 - 31.00 yuan/kg; granular silicon was 30.00 - 31.00 yuan/kg, N - type material was 42.00 - 49.00 yuan/kg, and n - type granular silicon was 41.00 - 45.00 yuan/kg (down 0.50 yuan/kg) [3]. - Polysilicon manufacturers' inventory increased slightly, with a 1.40% change, while silicon wafer inventory decreased by 5.70% to 18.13GW. The weekly polysilicon production was 22,800.00 tons, a - 5.00% change, and the silicon wafer production was 11.50GW, a - 3.37% change [3][4]. Silicon Wafers, Battery Cells, and Components - Silicon wafers: The domestic N - type 18Xmm silicon wafer was 1.00 yuan/piece, N - type 210mm was 1.35 yuan/piece, and N - type 210R silicon wafer was 1.15 yuan/piece [4]. - Battery cells: The price of high - efficiency PERC182 battery cells was 0.27 yuan/W; PERC210 was about 0.28 yuan/W; TopconM10 was about 0.24 yuan/W; Topcon G12 was 0.26 yuan/W; Topcon210RN was 0.25 yuan/W; HJT210 half - piece battery was 0.37 yuan/W [4]. - Components: The mainstream transaction price of PERC182mm was 0.67 - 0.74 yuan/W, PERC210mm was 0.69 - 0.73 yuan/W, N - type 182mm was 0.67 - 0.68 yuan/W, and N - type 210mm was 0.67 - 0.68 yuan/W [4]. - The market views and price - adjustment trends of the Top5 component manufacturers were divided. Some leading component companies had raised the distributed guidance price from 0.65 yuan/W to a maximum of 0.7 yuan/W, with an expected increase for centralized projects. Some leading companies were waiting and watching [5]. Strategy Industrial Silicon - Short - term: Wait and see; short positions need to pay attention to stop - loss or use options for protection - Cross - period: None - Cross - variety: None - Futures - spot: None - Options: None [2] Polysilicon - Short - term: Pay attention to risks - Cross - period: None - Cross - variety: None - Futures - spot: None - Options: None - Long - term: Suitable to buy on dips [6]

Summary of the Conference Call on the Photovoltaic Industry Industry Overview - The photovoltaic (PV) industry is currently facing challenges such as overcapacity and market competition issues, prompting government and enterprise self-regulation to stabilize prices and promote healthy development [1][5][6]. Key Points and Arguments - **Government Initiatives**: The National Development and Reform Commission (NDRC) has established a special task force to address market behaviors and stabilize prices through policy guidance and legal measures [1][2]. - **Market Dynamics**: The market is primarily driven by market forces rather than government regulations, with a focus on mergers and acquisitions among leading companies to address overcapacity [2][8]. - **Silicon Material Price Impact**: Rising silicon material prices have increased production costs for downstream battery and component manufacturers, creating pressure but also encouraging innovation and efficiency improvements across the supply chain [1][3]. - **Cost Adjustments**: Companies have adjusted their pricing to align with full cost prices (approximately 45,000 to 50,000 yuan), complying with revised unfair competition laws to prevent below-cost competition [1][7]. - **Technological Innovation**: Emphasis on technological advancements, particularly in silicon materials and battery segments, with BC batteries and cost-reduction technologies being highlighted as key investment areas [1][9][10]. - **Storage Sector Performance**: The energy storage sector has shown strong performance in Q2, benefiting from recovery in Europe, subsidies in Australia, and expedited orders in the U.S. [2][11]. Additional Important Content - **Future Expectations**: The industry anticipates clearer and more executable plans by the end of the year, suggesting a need for ongoing monitoring of policy developments and market changes [4]. - **Recommended Companies**: Specific companies are recommended for investment, including Tongwei, Xiexin, and Daqo in the silicon segment; Aiko and Jinko in the battery segment; and leading storage companies like Nanjing Agricultural Machinery, Deye, Ailuo Jinna, and Pylontech [2][12]. - **Challenges Ahead**: The industry must navigate challenges related to funding, regulatory frameworks, and profit distribution to ensure successful implementation of restructuring plans [8]. This summary encapsulates the critical insights from the conference call regarding the photovoltaic industry, highlighting the interplay between government policy, market dynamics, and technological innovation.

Core Viewpoint - Tongwei Co., Ltd. is expected to report a net loss of approximately 49 billion to 52 billion yuan for the first half of 2025, indicating ongoing challenges in the photovoltaic industry despite some signs of recovery in the silicon material segment [1][2] Group 1: Company Performance - In Q1 2025, Tongwei reported a loss of 25.93 billion yuan, with Q2 losses projected to be between 23.07 billion and 26.07 billion yuan, suggesting a potential reduction in losses compared to the previous quarter [2] - Despite the financial challenges, Tongwei's core businesses, particularly in photovoltaic and feed sectors, continue to operate steadily, supported by strong financial liquidity and ongoing technological advancements [2] Group 2: Industry Trends - The photovoltaic industry has seen a significant imbalance in supply and demand, with global production capacity exceeding actual installation needs, leading to a capacity utilization rate below 50% [3] - In July 2025, there was a notable rebound in silicon material prices, with multi-crystalline silicon prices increasing by over 6%, indicating a potential recovery in the market [4] - The top six silicon material companies in China hold approximately 75% of the market share, and their consolidation efforts are viewed as critical signals for industry recovery [2][3] Group 3: Cost and Production Insights - Tongwei's cash cost for silicon material at its Inner Mongolia base has decreased to 27,000 yuan per ton, with industry-leading energy consumption metrics [5] - In 2024, Tongwei's high-purity crystalline silicon sales are projected to reach 467,600 tons, a year-on-year increase of 20.76%, with over 90% of products being N-type [5]

Group 1 - The core viewpoint of the articles highlights a significant rebound in the A-share photovoltaic sector, driven by government policies aimed at addressing "involution" competition and promoting supply-side reforms [2][3]. - As of July 11, the CSI Photovoltaic Industry Index has increased by 7.66% in July, with leading stocks like Hongyuan Green Energy rising by 25.93% and Tongwei Co. increasing by 21.73% [2]. - The government has emphasized the need to regulate low-price competition and facilitate the exit of outdated production capacity, indicating a shift towards more structured competition in the photovoltaic industry [2][3]. Group 2 - The price of silicon materials has surged to approximately 45,000 yuan per ton, marking a 25% increase, while N-type raw material prices have also risen by 6%-7% [3]. - Analysts suggest that the price increases in the upstream silicon sector will likely lead to price adjustments in downstream components, including batteries and modules, as supply chain expectations shift [3]. - The rebound in industry prices is seen as a crucial step towards achieving a more orderly competitive environment in the photovoltaic sector, with expectations for a solidification of the industry's fundamentals [3]. Group 3 - Globally, the photovoltaic market in Europe is expected to grow steadily, despite challenges such as the cancellation of incentive programs and slow progress in electrification [4]. - In the U.S., short-term impacts from tariff policies are affecting photovoltaic component prices and investment willingness, but long-term growth is anticipated as domestic production capacity increases [4]. - Other regions, including the Middle East, are projected to become significant sources of demand for photovoltaic installations, with substantial imports expected from China [4]. Group 4 - The Xinhua Outbound Index has shown positive performance, with the New Energy Outbound Index rising nearly 2.8%, driven by policy support and favorable mid-year earnings expectations for some companies [5]. - Notable stock performance includes Sunshine Power, which saw a weekly increase of 12.50% [5]. Group 5 - The Xinhua New Energy Outbound Index reached 2105.54, reflecting a 2.76% increase, with contributions primarily from photovoltaic equipment and communication devices [6]. - The index has shown a 40.68% return over the past year, indicating strong performance in the sector [6].

Group 1 - The core viewpoint of the news highlights the recent performance of the photovoltaic industry, indicating a mixed trend among component stocks and a slight decline in the Zhongzheng Photovoltaic Industry Index [1][2] - As of July 11, 2025, the Zhongzheng Photovoltaic Industry Index (931151) decreased by 0.48%, with notable gainers including Robotech (300757) up 6.38% and Hengdian East Magnetic (002056) up 2.88%, while major decliners included Shuangliang Energy (600481) down 4.82% [1] - The photovoltaic leading ETF (159609) experienced a slight decline of 0.24%, with a recent price of 0.42 yuan, but has shown a cumulative increase of 13.75% over the past three weeks [1][2] Group 2 - The price of silicon materials has continued to rise, with current quotes ranging from 45,000 to 50,000 yuan per ton, reflecting a significant increase of 25% to 35% [1] - The increase in polysilicon prices has led to fluctuations in downstream silicon wafer prices, with market averages showing a slight uptick [1] - Citic Securities suggests that the recovery of industry chain prices is a crucial step towards achieving a more regulated and orderly competition in the photovoltaic sector, which may solidify the industry's fundamentals [2] Group 3 - The Zhongzheng Photovoltaic Industry Index is composed of no more than 50 representative listed companies involved in the photovoltaic industry chain, reflecting the overall performance of these securities [2] - As of June 30, 2025, the top ten weighted stocks in the Zhongzheng Photovoltaic Industry Index accounted for 55.39% of the index, with notable companies including Sunshine Power (300274) and Longi Green Energy (601012) [2] - The valuation of the index is currently at a historical low, with a price-to-book ratio (PB) of 1.78, indicating a favorable valuation compared to over 82.54% of the past three years [2]

Report Industry Investment Rating No relevant content provided. Core Viewpoints - The short - term fundamentals of the industrial silicon industry have slightly improved, with supply - side reductions by large northwestern plants and lower southwestern start - up rates compared to previous years, and a certain increase in consumption. However, the overall industry inventory level is high, there is hedging pressure after the rebound, and there is a possibility of复产 by short - term shutdown enterprises and during the southwestern wet season, while the terminal consumption has not improved, so the fundamentals are weak. The rise in the industrial silicon futures market is mainly affected by the sharp rise in polysilicon, and whether there will be policy support in the industrial silicon industry needs to be closely monitored. Short - term, it is recommended to wait and see, and short positions need to pay attention to stop - loss or use options for protection [3]. - The polysilicon market has been affected by policy promotion and capital sentiment recently, with both futures and spot quotes rising sharply. Although the current spot has no transactions, actual transactions may occur in the near future. There are many policy disturbances such as anti - involution, storage and mergers, and self - disciplined production cuts in the photovoltaic industry. In the medium - to - long - term, it is suitable to build long positions in polysilicon at low prices [7]. Summary by Related Catalogs Industrial Silicon Market Analysis - On July 10, 2025, the industrial silicon futures price rose significantly. The main contract 2509 opened at 8,250 yuan/ton and closed at 8,470 yuan/ton, up 305 yuan/ton (3.74%) from the previous settlement. The position of the main contract 2509 was 381,237 lots at the close, and the total number of warehouse receipts was 50,544 lots, a decrease of 248 lots from the previous day [1]. - The spot price of industrial silicon remained stable. The price of oxygen - passing 553 silicon in East China was 8,700 - 8,800 yuan/ton, 421 silicon was 9,000 - 9,200 yuan/ton, the price of oxygen - passing 553 silicon in Xinjiang was 8,200 - 8,400 yuan/ton, and the price of 99 silicon was 8,100 - 8,300 yuan/ton [1]. - As of July 10, the total social inventory of industrial silicon in major regions was 551,000 tons, a decrease of 1,000 tons from the previous week. Among them, the inventory in ordinary social warehouses was 124,000 tons, a decrease of 2,000 tons from the previous week, and the inventory in social delivery warehouses was 427,000 tons, an increase of 1,000 tons from the previous week [1]. - The consumption side: The quoted price of silicone DMC was 10,300 - 10,600 yuan/ton. The bottom price of domestic DMC rose slightly to 10,700 yuan/ton this week, and the quoted price of East China monomer enterprises was 10,700 yuan/ton, an increase of 400 yuan/ton from the previous week, while other monomer enterprises' quotes rose to around 11,000 yuan/ton, driving a slight increase in the prices of DMC downstream products [2]. Strategy - Short - term: Wait and see; no strategies for inter - period, inter - variety, spot - futures, and options [3]. Polysilicon Market Analysis - On July 10, 2025, the main polysilicon futures contract 2508 continued to rise, opening at 39,500 yuan/ton and closing at 41,345 yuan/ton, with a closing price increase of 5.50% from the previous trading day. The position of the main contract reached 98,601 lots (97,187 lots the previous trading day), and the trading volume on that day was 1,014,567 lots [4]. - The spot price of polysilicon remained stable, with the price of re - feeding material at 32.00 - 33.00 yuan/kg, dense material at 30.00 - 32.00 yuan/kg, cauliflower material at 28.00 - 31.00 yuan/kg, granular silicon at 30.00 - 31.00 yuan/kg, N - type material at 43.00 - 49.00 yuan/kg, and N - type granular silicon at 41.00 - 46.00 yuan/kg [4]. - The inventory of polysilicon manufacturers increased slightly, while the silicon wafer inventory decreased. The latest statistics showed that the polysilicon inventory was 27.60, a 1.40% increase from the previous period, the silicon wafer inventory was 18.13GW, a 5.70% decrease from the previous period, the weekly polysilicon output was 22,800.00 tons, a 5.00% decrease from the previous period, and the silicon wafer output was 11.50GW, a 3.37% decrease from the previous period [5]. - Silicon wafers: The price of domestic N - type 18Xmm silicon wafers was 1.00 yuan/piece, N - type 210mm was 1.35 yuan/piece, and N - type 210R silicon wafers were 1.15 yuan/piece [5]. - Battery cells: The price of high - efficiency PERC182 battery cells was 0.27 yuan/W, PERC210 battery cells were about 0.28 yuan/W, TopconM10 battery cells were about 0.23 yuan/W, Topcon G12 battery cells were 0.25 yuan/W, Topcon210RN battery cells were 0.25 yuan/W, and HJT210 half - piece battery cells were 0.37 yuan/W [5]. - Components: The mainstream transaction price of PERC182mm was 0.67 - 0.74 yuan/W, PERC210mm was 0.69 - 0.73 yuan/W, N - type 182mm was 0.67 - 0.68 yuan/W, and N - type 210mm was 0.67 - 0.68 yuan/W [6]. Strategy - Short - term: Pay attention to risks; no strategies for inter - period, inter - variety, spot - futures, and options [9]. - Medium - to - long - term: Suitable to build long positions at low prices [7].