Tax System for Foreign-invested Enterprises

In line with the deepening and extensive reform and opening up, China’s tax system for foreign-invested enterprises has been established and developed step by step. Hao Zhaochen, director of the department dealing with foreign-invested enterprises in the State Administration of Taxation summarized the system and preferential policies as explained in the following. The system was set up following three basic principles, namely, maintaining state rights and interests, serving the policy of opening up and observing international practices.

China's New Tax System Benefits Foreign Investors

To meet the requirements of a socialist market economy and overcome the inherent sharp contradictions of the former taxation system, China began reforming the structure of its tax system this year. The structural reform has been carried out under theguidelines of unifying the tax law, creating equal treatment, simplifying the tax system, building up a rational tax revenue sharing system, redressing distribution relationships, standardizing the mode

CHINA'S TAX SYSTEM REFORM

Since the beginning of 1994,Chinahas conducted a series of majorreform of the systems of taxation,finance,foreign trade and investment,achieving remarkable progress,whichhas played a good role in promotingthe establishment and developmentof the socialist market economic system.Not long ago,Xiang Huaicheng,DeputyDirector-General of the State TaxationBureau,made an introduction to thestate of China’s tax system reform anddevelopment trend to Chinese andforeign reporters.

Study on the Greening Path of Chinese Tax System under the Concept of Sustainable Development

Excessive pursuit of rapid economic growth has led to serious damage to China's ecological environment,in order to avoid the further deterioration of the environment,China in the concept of sustainable development under the guidance of the economic development mode to make adjustments.This paper takes the greening path of China's tax system as the research object,and based on the perspective of sustainable development,explores the current construction status and existing problems of China's"green tax system".

The Hainan Free Trade Port Tax System:Past,Present and Future

Since President Xi Jinping announced the Chinese central government’s decision to transform Hainan into a highly open free trade port(FTP),the region has experienced unprecedented growth and development.In order to support this progress,a comprehensive policy framework has been introduced and successfully implemented,with tax policy playing a crucial role in its success.Under the principles of zero tariffs,low tax rates,simplified taxation processes,effective tax law enforcement,and phased implementation,Hainan FTP’s tax system has embarked on a new voyage,providing businesses with the strongest support ever introduced in China.The most fundamental changes pertain to income tax incentives for both individuals and businesses,and additional supportive measures in VAT have also been implemented to facilitate a strong free-trade economy.Meanwhile,it is hopeful that structural changes in the Hainan FTP tax system will also be in place after 2025.

沉默MPZL1调控β-catenin对A549/Tax细胞干性及耐药性的影响

目的探讨髓磷脂蛋白零样蛋白1(MPZL1)沉默后是否通过调控β-catenin表达对A549/Tax耐药性和细胞干性产生影响。方法采用不同浓度阿霉素和紫杉醇处理A549和A549紫杉醇耐药性(A549/Tax)细胞,观察两种细胞的耐药性差异。实时荧光定量聚合酶链式反应(qRT-PCR)和Western blot检测A549和A549/Tax细胞中MPZL1的表达量差异。对A549/Tax细胞沉默或者过表达MPZL1,进一步将细胞分为对照(control)组、短发卡RNA阴性对照(sh-NC)组、MPZL1沉默(sh-MPZL1)组、过表达阴性对照(OE-NC)组、MPZL1过表达(OE-MPZL1)组,运用细胞计数试剂盒8(CCK-8)和平板克隆实验分别检测MPZL1的表达变化对A549/Tax细胞增殖和克隆形成能力的影响。Western blot检测Wnt/β-catenin抑制剂XAV939和激活剂CHIR-99201处理细胞后,不同蛋白的表达变化。结果A549/Tax细胞对阿霉素和紫杉醇的半数抑制浓度(IC 50)较A549细胞明显增加(P<0.01)。MPZL1在A549/Tax中呈更高的表达趋势。MPZL1敲除后A549/Tax对阿霉素和紫杉醇的IC 50分别为2.731 mg/ml和4.939μg/ml,较阴性对照组的4.541 mg/ml和13.55μg/ml降低(P<0.01)。CCK-8和克隆形成实验结果显示,MPZL1敲除抑制肺癌A549/Tax细胞的增殖活力和克隆形成能力(P<0.05);Western blot结果显示,与阴性对照组相比,MPZL1、肿瘤干性相关蛋白(CD44和CD133)、多药耐药蛋白1(MDR1)、肺耐药相关蛋白(LRP)和β-catenin在sh-MPZL1中的表达水平明显减少(P<0.01)。此外,XAV939可抑制MPZL1、CD44、CD133、MDR1、LRP和β-catenin的表达。CHIR-99201处理细胞后部分逆转敲除MPZL1对上述蛋白的抑制作用。结论MPZL1在肺癌A549/Tax细胞中高表达。敲除MPZL1可抑制肿瘤干性和细胞增殖,增强肺癌A549/Tax细胞对阿霉素和紫杉醇的敏感性。

TAX1BP1 and FIP200 orchestrate non-canonical autophagy of p62 aggregates for mouse neural stem cell maintenance

Autophagy plays a pivotal role in diverse biological processes,including the maintenance and differentiation of neural stem cells(NSCs).Interestingly,while complete deletion of Fip200 severely impairs NSC maintenance and differentiation,inhibiting canonical autophagy via deletion of core genes,such as Atg5,Atg16l1,and Atg7,or blockade of canonical interactions between FIP200 and ATG13(designated as FIP200-4A mutant or FIP200 KI)does not produce comparable detrimental effects.This highlights the likely critical involvement of the non-canonical functions of FIP200,the mechanisms of which have remained elusive.Here,utilizing genetic mouse models,we demonstrated that FIP200 mediates non-canonical autophagic degradation of p62/sequestome1,primarily via TAX1BP1 in NSCs.Conditional deletion of Tax1bp1 in fip200hGFAP conditional knock-in(cKI)mice led to NSC deficiency,resembling the fip200hGFAP conditional knockout(cKO)mouse phenotype.Notably,reintroducing wild-type TAX1BP1 not only restored the maintenance of NSCs derived from tax1bp1-knockout fip200hGFAP cKI mice but also led to a marked reduction in p62 aggregate accumulation.Conversely,a TAX1BP1 mutant incapable of binding to FIP200 or NBR1/p62 failed to achieve this restoration.Furthermore,conditional deletion of Tax1bp1 in fip200hGFAP cKO mice exacerbated NSC deficiency and p62 aggregate accumulation compared to fip200hGFAP cKO mice.Collectively,these findings illustrate the essential role of the FIP200-TAX1BP1 axis in mediating the non-canonical autophagic degradation of p62 aggregates towards NSC maintenance and function,presenting novel therapeutic targets for neurodegenerative diseases.

Exploring Corporate Tax Compliance in the Era of Digital Tax Collection and Administration:Insights from the“Golden Tax Phase Four”Project

This article primarily examines the current state of tax collection and management,alongside other associated issues.It integrates insights from China’s“14th Five-Year Plan”and anticipates the imminent implementation of the“Golden Tax Phase Four.”With this backdrop,the article offers recommendations for advancing the reform of the tax collection and management system,fostering the development of intelligent taxation,and accelerating the modernization of tax collection and management in China.

Analysis and Innovative Strategies of Tax Preferential Policies to Promote the Sustainable Development of Small-Scale Individual Businesses

This study conducted an in-depth analysis of the current tax preferential policies for small-scale individual businesses and compared them with similar policies both domestically and internationally,aiming to reveal the advantages and disadvantages of the current system.After examining the impact of these tax preferential policies on the economic status of individual business owners and the broader social economy,this article proposes a set of innovative tax preferential strategies based on theoretical foundations.By developing these innovative strategies and clarifying their implementation paths,the aim is to promote the sustainable and healthy development of small-scale individual businesses,thereby fostering comprehensive socio-economic progress.The conclusion of this study not only summarizes policy recommendations with practical significance but also provides theoretical support for the optimization and innovation of future related systems.

Research on Tax Risk Regulation and Strategic Management in the Context of Big Data

With the rapid development of big data,big data has been more and more applied in all walks of life.Under the big data environment,massive big data provides convenience for regional tax risk control and strategic decision-making but also increases the difficulty of data supervision and management.By analyzing the status quo of big data and tax risk management,this paper finds many problems and puts forward effective countermeasures for tax risk supervision and strategic management by using big data.

Taxation Models and Improvement Proposals for Personal Income Tax in the Sharing Economy

As an innovative economic model,the sharing economy has seen rapid growth globally in recent years.It has not only brought a profound impact on traditional economies but also injected new vitality and momentum into the sustainable development of the social economy.However,for the sharing economy,the process of collecting personal income tax is facing several issues,such as the ambiguity of tax policies regarding personal income,challenges in identifying taxpayers,and difficulties in defining income.To achieve the fairness and efficiency of personal income tax collection in the sharing economy,this study proposes optimized regulatory mechanisms and conducts in-depth discussions on the adjustment of personal income tax policies,innovation in tax management technology,and improvement in the quality of personal income tax services.

Major Changes in Tax System and Administration on Cross-border Trade and Investment in Myanmar

This article presents the efforts of Myanmar Internal Revenue Department to change the tax system from an office assessment system(OAS)to a self-assessment system(SAS)to achieve a fair and efficient tax system and to improve taxpayers’compliance through the impact of tax reform on cross-border trade and investment.

THE PROBLEMS AND MEDITATION OF PRACTICING NEWTAXATION SYSTEM PRACTICED IN FORESTRY

After the new taxation system was practiced, the burden of forestry taxation was increased generally. How to extricate oneself from a predicament, it needs to draft tax reduction by the government. The revenue of both forestry products and multiple management should be exempted from taxation, the timber products logs of forest industry shouldn’t be imposed added-value tax, 8 percent tax on special products of agriculture and forestry levied by enterprise acting for tax bureau should be is delayed to pratice, the fund of for silviculture shouldn’t be imposed duties as taxable service.

The Potential of Blockchain to Transform Tax Systems in BRI Jurisdictions

This short article sets out how technology is able to help resolve some of the basic problems that have plagued Belt and Road Initiative economies over many decades,namely:how to assist companies to take advantage of global markets;how to move away from a cash-based economy to a cashless economy;and how to deal with the growing volume of illicit financial flows.These technologies will transform the tax administrations of BRI jurisdictions over time.

Co-expression of HBZ,TAX and FOXp3 and HTLV-1-associated myelopathy/tropical spastic paraparesis development in HTLV-1-infected individuals:A systematic review

Human T-cell lymphotropic virus type 1(HTLV-1)is associated with the development of HTLV-1-associated myelopathy/tropical spastic paraparesis(HAM/TSP).It has been reported that the HTLV-1 proteins(specifically TAX and HBZ)can modulate FOXp3,resulting in an immune imbalance that can favor the progression of HAM/TSP.This review aims to summarize the literature in order to clarify the relationship between the expression of HTLV-1 m RNAs and/or viral proteins(TAX and HBZ)with the expression of mRNA and/or protein FOXp3 and their correlation with HAM/TSP development.This systematic review was conducted according to the recommendations of the Preferred Reporting Items for Systematic Reviews and Meta-Analysis.The search strategy was performed on the Medical Literature Analysis and Retrieval System Online and Latin American and Caribbean Literature in Health Sciences Platform using subject descriptors.After screening,six articles were included in this review.The studies suggested that TAX and HBZ have a directly proportional correlation with FOXp3 in individuals with HAM/TSP,which also presented an increased expression of FOXp3 compared to asymptomatic controls and/or healthy donors.This systematic review indicates that TAX and HBZ can interact with FOXp3 and that interaction may influence HAM/TSP development.

Contribution of the Tobacco Tax to the Financing of Health Systems in Democratic Republic of the Congo

Tobacco is an illicit product sold in the world and involves fatal communicable diseases and deaths. In several countries, tobacco revenue contributes to the health of victims. This study aimed to evaluate the contribution of tobacco taxes to the financing of the health system in Democratic Republic of the Congo (DRC) during the period of 3 years (from 2019 to 2021) in order to give some suggestions. A descriptive literature review on the tobacco tax was conducted from three tobacco tax collection services: the services of the General Secretariat of Health in DRC (SGSH), the Program of the National Health Account (PNHA) and the General Direction of Customs and Assizes (GDCA). The analysis revealed that no retrocession and no activity covered by the tax collected on tobacco does not contribute to the financing of the health sector, in order to reduce the burden of households already impoverished by diseases caused by tobacco.

An Assessment of China's New Round of Reform of the Fiscal and Taxation Systems

Based on the Decisions of the CPC Central Committee on Some Major Issues Concerning Comprehensively Deepening Reforms and the Overall Plan on Deepening Fiscal and Tax Reforms, this paper presents a systematic assessment of the progress of China's new round of fiscal and tax reforms from November 2013 to October 2016 with the following findings. Reform of the budgetary management system has yielded initial results yet remains in the preliminary stage. While progress has been made in reforming indirect taxes, the reform of direct taxes is slow and presents a major obstacle. Despite breakthroughs, the progress of public finance reforms remains slow and impedes reforms on other fronts. Fiscal and tax reforms are uneven and should be implemented in coordination. Fiscal and tax reforms should more vigorously support overall reforms.