Guide to Avoiding 302 Errors in Web Scraping Using Proxies

Guide to Avoiding 302 Errors in Web Scraping Using Proxies

This article delves into the common causes of 302 errors encountered when using HTTP proxies in web scraping, including server-side anti-scraping strategies, unstable proxy IPs, and excessive request frequency. It provides four major solutions to bypass anti-scraping restrictions and achieve efficient and stable data collection: changing IP proxies, increasing request intervals, rotating multiple proxy IPs, and optimizing scraping strategies. These approaches aim to help users overcome challenges and ensure successful data extraction.

01/05/2026 Logistics Encyclopedia
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Wcos COPES Initiative Strengthens Customs Against Wildlife Trafficking

Wcos COPES Initiative Strengthens Customs Against Wildlife Trafficking

The WCO's COPES project aims to enhance customs' capacity to combat illegal wildlife trade. A workshop in Togo focused on evidence collection, case management, and international cooperation. INAMA provided financial support. The training sought to improve the effectiveness of customs officials in identifying, investigating, and prosecuting wildlife trafficking offenses. Emphasis was placed on collaborative efforts between national agencies and international partners to disrupt transnational criminal networks involved in the illegal trade of endangered species.

01/05/2026 Customs Knowledge
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Namibian Customs Officials Train in HS Code Classification

Namibian Customs Officials Train in HS Code Classification

The Namibian Revenue Agency held an HS Code workshop to enhance the commodity classification skills of customs officials. Through a combination of theoretical and practical learning, the workshop aimed to build a strong foundation for their future work. The training focused on improving accuracy and efficiency in classifying goods, ensuring compliance with international standards and facilitating smooth trade operations. This initiative contributes to improved revenue collection and streamlined customs procedures within Namibia.

01/05/2026 Customs Knowledge
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WCO Enhances Ecuadors Customs Valuation for Revenue Growth

WCO Enhances Ecuadors Customs Valuation for Revenue Growth

The WCO provided online training on customs valuation to Ecuadorian Customs, enhancing their valuation capabilities, promoting trade compliance, and safeguarding revenue collection. This initiative aimed to improve the accuracy and efficiency of customs valuation processes within Ecuador, ensuring fair and transparent trade practices. By strengthening the skills of customs officers in valuation techniques, the WCO training contributes to a more robust and reliable customs system, ultimately benefiting both the government and legitimate traders.

01/05/2026 Customs Knowledge
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Mongolia Improves Customs Valuation with WCO Assistance

Mongolia Improves Customs Valuation with WCO Assistance

At the request of the Mongolian Customs General Administration, a World Customs Organization (WCO) expert team conducted a diagnostic review of its valuation system and provided recommendations for improvement. The aim is to assist Mongolian Customs in building a more efficient and transparent valuation system by strengthening internal cooperation, developing talent, and keeping abreast of international best practices. This will enhance revenue collection, optimize the business environment, and promote trade development in Mongolia.

01/05/2026 Customs Knowledge
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Guide to Japans AFR Filing Key Steps and Challenges

Guide to Japans AFR Filing Key Steps and Challenges

This article focuses on common issues in AFR (Advance Filing Rules of Japan Customs) filing, such as fee collection, handling omissions, and HS code completion. Through case studies and practical tips, it provides readers with a detailed practical guide. The aim is to help companies avoid risks, efficiently complete declarations, and improve customs clearance efficiency. It covers key aspects of the AFR process and offers actionable advice for businesses navigating the complexities of Japanese customs regulations.

08/22/2025 Customs Knowledge
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Exporters Guide to Timely Payments in Documentary Drafts

Exporters Guide to Timely Payments in Documentary Drafts

This article provides a detailed interpretation of key points in preparing documentary drafts in international trade. It covers the filling specifications for draft clauses, draft amount, payer's name, and beneficiary's name. Clear operational guidelines are provided for different settlement methods, such as letters of credit and collection. The aim is to help exporters avoid risks and collect payments efficiently. It emphasizes best practices for ensuring accuracy and compliance in draft preparation, contributing to smoother and more secure export transactions.

09/26/2025 International Settlement
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Export Tax Rebate Guide Key Documents for Businesses

Export Tax Rebate Guide Key Documents for Businesses

This article provides a detailed interpretation of the core documents required for companies to process export tax rebates, including VAT invoices, consumption tax invoices, sales ledgers, customs declarations, and foreign exchange collection documents. It explains the key points for each document, aiming to help companies efficiently process export tax rebates, reduce tax risks, and improve capital utilization. Understanding these documents is crucial for a smooth and compliant export tax rebate process, ultimately benefiting the company's financial performance.

09/26/2025 Customs Knowledge
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Global Firms Optimize Crossborder Logistics for Market Growth

Global Firms Optimize Crossborder Logistics for Market Growth

This paper delves into the operational processes of cross-border logistics companies. It examines the entire workflow, from demand analysis and cargo collection to customs clearance, transportation arrangement, tracking and monitoring, final delivery, and feedback improvement. It reveals the secrets behind their efficient operations, helping businesses gain a competitive edge in the global market. The analysis provides insights into optimizing supply chains and navigating the complexities of international trade, ultimately contributing to enhanced global competitiveness and streamlined international commerce.

11/03/2025 Logistics Encyclopedia
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Does Express Delivery Belong to Third-party Logistics?

Does Express Delivery Belong to Third-party Logistics?

Express delivery broadly falls under third-party logistics, where courier companies efficiently handle packages using various transport methods, including collection, entry, and delivery. Third-party logistics providers offer specialized services that help businesses focus on their core operations. Although express delivery and logistics are often interconnected, the industry typically distinguishes between the two. Common third-party logistics companies include Debon Logistics and China Railway Express, which assist businesses in enhancing their logistics choices and customer satisfaction.

07/21/2025 Logistics Encyclopedia
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