Core Insights - The article reports on the food safety inspection results for edible agricultural products in Duyun City for August 2025, highlighting the compliance and non-compliance of various food items [2][3] Summary by Category Inspection Results - A total of 21 batches of edible agricultural products were sampled and inspected in Duyun City [2] - Specific products tested include radishes, pork, eggs, lemons, and various seafood [2][3] Non-compliance Issues - Notable non-compliance was found in the banana sample, which contained pesticide residues (imidacloprid) at 0.29 mg/kg, exceeding the allowable limit of 0.05 mg/kg [2] - Other products such as pork and chicken were also included in the inspection, but specific non-compliance details were not provided for these items [3] Regulatory Oversight - The inspections were conducted by the Duyun City Market Supervision Administration as part of the 2025 Guizhou Qianan Duyun edible agricultural product inspection project [2][3] - The results are part of ongoing efforts to ensure food safety and compliance with health standards in the region [2]

Core Points - 91 Assistant, acquired by Baidu for $1.9 billion, is shutting down its services on September 27, leading to the permanent loss of all user data [5][35][70] - The decline of 91 Assistant reflects a broader trend in the mobile application market, where third-party app stores are losing relevance as mobile ecosystems mature [15][72] Group 1: Company Background - 91 Assistant was originally developed as iPhone PC Suite by a user frustrated with iTunes, later acquired by NetDragon and rebranded [19][21] - At its peak, 91 Assistant had over 127 million users and 10 billion app downloads, making it one of the largest third-party app platforms in China [33] Group 2: Market Dynamics - The mobile application market was initially characterized by a lack of quality control, leading to the rise of third-party app stores like 91 Assistant and Wandoujia [16][28] - The acquisition by Baidu in 2013 aimed to secure a foothold in the mobile app distribution market, where Baidu's own app store had only a 6.7% market share compared to competitors [40][41] Group 3: Industry Evolution - The shift in control from software to hardware manufacturers has diminished the role of third-party app stores, as mobile manufacturers began to enhance their own app distribution channels [50][64] - The establishment of the Hardcore Alliance in 2014 by major smartphone manufacturers aimed to unify app distribution and improve user experience, further reducing the need for third-party stores [61][64] Group 4: Conclusion - The closure of 91 Assistant illustrates the transition from a chaotic app distribution environment to a more organized ecosystem, where user needs are met directly by manufacturers [70][72] - The fate of 91 Assistant serves as a reminder that third-party applications often thrive in transitional periods but may struggle to survive as the market matures [72]

Core Viewpoint - The decline of mobile assistant applications, once popular tools for managing smartphones, reflects a significant shift in technology and user behavior, leading to their obsolescence in the current digital landscape [6][8][31]. Group 1: Historical Context - Mobile assistants like 91 Assistant, iTools, and others were once essential for managing iOS and Android devices, providing functionalities such as app sideloading and jailbreaking [12][15][18]. - The acquisition of 91 Wireless by Baidu for $1.9 billion in 2013 marked a peak for mobile assistants, but ultimately highlighted Baidu's misjudgment of the market's future [21][23]. - The initial appeal of mobile assistants stemmed from their ability to offer features that were not available through official app stores, catering to a user base that sought free or alternative applications [24][34]. Group 2: Market Evolution - As smartphones became more capable and independent, the need for computer-based management tools diminished, leading to the rise of cloud services and streaming [30][32]. - The increasing awareness of copyright and the convenience of app stores have shifted user preferences towards legitimate app purchases, reducing reliance on mobile assistants [34][35]. - Android's ecosystem has evolved, with manufacturers developing their own app stores, further diminishing the role of third-party mobile assistants [35]. Group 3: Current Landscape - Despite the decline, some mobile assistants like iTools and 爱思助手 (iDevice Assistant) have adapted by focusing on niche functionalities, such as device verification reports for second-hand phone transactions [39][41]. - The market for mobile assistants has contracted significantly, with many smaller players unable to pivot successfully and thus ceasing operations [46]. - The emergence of new types of "assistants," such as those for headsets, indicates a potential shift in the technology landscape, reminiscent of the early days of mobile assistants [50][53].

Core Viewpoint - The shutdown of 91 Assistant marks the end of the "jailbreak era" and signifies the decline of third-party app stores that once dominated the mobile application distribution landscape [8][11]. Group 1: Background and Development of 91 Assistant - 91 Assistant was developed in 2007 by Xiong Jun to simplify the complex operations of iTunes for early iPhone users, quickly gaining over 200,000 users within two months [2]. - It became the only cross-terminal and cross-platform content distribution platform at the time, addressing the limitations of Apple's App Store, which was known for its high-quality but closed ecosystem [4][6]. - The software gained popularity by providing easy jailbreak operations and free downloads of paid applications, becoming a crucial channel for non-official app downloads for iOS devices [4][6]. Group 2: Market Dynamics and Acquisition - In 2009, 91 Assistant expanded to the Android platform, adding features like Android flashing and phone management, which significantly increased its user base [6]. - By 2013, the platform had achieved over 10 billion cumulative app downloads, averaging 8 downloads per person in China, leading to its acquisition by Baidu for $1.9 billion, one of the largest mergers in the internet industry at that time [6]. - After the acquisition, it was rebranded as "Baidu 91" but continued to operate independently within Baidu's ecosystem [6]. Group 3: Decline of Third-Party App Stores - The rise of official app stores and improved app distribution by smartphone manufacturers led to a significant decline in the presence of third-party app stores like 91 Assistant [6][11]. - The shutdown of 91 Assistant on September 28, 2023, along with the earlier closure of similar services like PP Assistant, signifies the end of an era dominated by third-party app distribution [8][10]. - Other similar tools have also gradually exited the market since 2014, although their impact on the early smartphone development phase remains significant [11]. Group 4: Transition and Future Outlook - Despite the decline of many "mobile assistant" tools, some have successfully transitioned, such as Coolapk, which evolved from a mobile assistant to a community-focused platform for product discussions and social interactions [11].

Core Viewpoint - The decline of mobile assistant applications, once popular in the smartphone ecosystem, is highlighted by the demise of 91 Assistant, signaling a broader trend of obsolescence in this sector [2][48]. Group 1: Historical Context - Mobile assistants like 91 Assistant, iTools, and others were once essential tools for managing smartphones, especially in the early days of iOS and Android [3][4][9]. - The acquisition of 91 Wireless by Baidu for $1.9 billion in 2013 marked a significant moment in the mobile assistant landscape, but ultimately, Baidu's strategy did not align with the future of mobile applications [15][18]. - The mobile application market was once vibrant, characterized by intense competition among various mobile assistant platforms [13]. Group 2: Evolution of User Needs - As smartphones became more capable and independent, the need for desktop-based management tools diminished, leading to a shift towards cloud services and streaming [29][30]. - Users' attitudes towards app payments have evolved, with a growing willingness to pay for quality applications, reducing reliance on cracked or pirated apps [32]. Group 3: Current Landscape - The remaining mobile assistants, such as iTools and 爱思助手 (i4), have had to pivot their business models, focusing on niche services like device verification reports [38][41]. - The market for mobile assistants has contracted significantly, with many smaller players unable to adapt and thus ceasing operations [47]. - The rise of integrated features within smartphones, such as Apple's own verification tools, poses further challenges for existing mobile assistant applications [44]. Group 4: Future Outlook - The emergence of new types of "assistants" in technology suggests a shift in how users interact with devices, potentially leading to a new era where traditional mobile assistants become obsolete [51][55].

Core Insights - The decline of mobile assistant applications, exemplified by the shutdown of 91 Assistant, highlights the obsolescence of once-popular tools in the smartphone ecosystem [1][16][27] - The mobile assistant market, once thriving, has diminished due to the evolution of smartphone technology and user behavior, leading to a shift towards integrated solutions and cloud services [18][21][23] Group 1: Historical Context - Mobile assistants like 91 Assistant, iTools, and others were once essential for managing smartphones, especially in the early days of iOS and Android [4][9][11] - The acquisition of 91 Wireless by Baidu for $1.9 billion in 2013 marked a significant moment in the mobile assistant landscape, but ultimately, the sector did not evolve as expected [11][13] Group 2: Market Dynamics - The rise of cloud services and improved smartphone capabilities reduced the need for desktop-based management tools, leading to a decline in the relevance of mobile assistants [18][21] - Users have shifted towards paying for quality applications, diminishing the appeal of mobile assistants that facilitated piracy and sideloading [20][21] Group 3: Current Landscape - While many mobile assistants have ceased operations, some have adapted, such as Aisi Assistant, which now focuses on providing verification reports for second-hand devices [24][30] - The transition of Coolapk from an app market to a digital community illustrates how some players have successfully pivoted in response to market changes [25][27]