FX reserves rose modestly but capital outflows remain high, with renminbi appreciation room constrained by policy

Overview

The report assesses recent changes in China's macro policy from four perspectives: FX reserves, cross-border capital flows, renminbi policy direction, and offshore wealth regulation. The modest rise in FX reserves in July was mainly supported by the trade surplus and valuation gains from a weaker U.S. dollar, but implied capital outflows remained elevated. The renminbi's fundamentals continue to be supported by the trade surplus and internationalization process; however, the central bank's weaker fixing bias indicates that policymakers hope to restrain overly rapid appreciation driven by external intervention and a weaker U.S. dollar. Meanwhile, China is strengthening oversight of overseas assets and income through full-lifecycle taxation of offshore trusts and CRS information exchange.

Core views

The renminbi's trajectory in the second half will depend on the resilience of the trade surplus, China-U.S. trade and artificial intelligence competition, exporters' FX conversion, the U.S. dollar and Fed policy, domestic fiscal execution, and growth expectations. The report believes the renminbi still has some support, but the pace of appreciation may be constrained by policy preferences and external uncertainties. The main purpose of offshore wealth regulation is not to directly reverse capital outflows, but to reduce tax-driven offshore structures and regulatory arbitrage, regulate cross-border capital flows, and broaden the tax base.

Analysis framework

The report estimates implied capital flows by combining changes in FX reserves, the trade surplus, exchange-rate valuation effects, and demand for overseas assets, and judges exchange-rate direction through the renminbi fixing, international policy events, and domestic and external macro catalysts; the regulatory section analyzes policy impacts based on offshore trust taxation rules, tax residency determinations, and CRS information exchange mechanisms.

Methodology notes

• Macro fund-flow analysisDecomposition of FX reserve changes and implied capital flows

  Assess cross-border fund flows that are not directly observed by combining FX reserve changes, the trade balance, and valuation effects.

  Although FX reserves increased, against the backdrop of a large trade surplus and valuation gains, the report still estimates implied capital outflows of US$92.8bn, indicating that households' and companies' demand for overseas assets remains strong.

• Exchange-rate policy analysisFundamentals and policy reaction function

  Examine simultaneously the impact of trade, capital flows, the U.S. dollar cycle, and the central bank's fixing policy on the renminbi.

  The trade surplus and renminbi internationalization provide support, while a weaker fixing, external policy shocks, and the goal of maintaining exchange-rate stability limit further appreciation.

• Regulatory policy analysisFull-lifecycle taxation of offshore trusts

  Apply tax determination and look-through taxation separately to trust funding, ongoing operations, and exit stages.

  Asset injections may be treated as taxable transfers; income during the trust's life may be subject to look-through taxation regardless of whether it is distributed; and termination, restructuring, or inheritance may also trigger independent tax obligations.

• International tax complianceCRS information exchange and look-through regulation of tax residents

  Use cross-border financial account information exchange to identify offshore assets, income, and the location of actual economic interests.

  Obtaining foreign nationality or permanent residency does not necessarily terminate Chinese tax residency; as CRS 2.0 is implemented in major wealth management centers, regulators' ability to identify overseas assets and income is expected to improve.

Asset mapping & comparison

Structured mapping from thesis to named assets (strengths, weaknesses, peers, risks).

• Renminbi

  Direct impact

  Strengths

  The trade surplus remains resilient, and renminbi internationalization continues to advance.

  Weaknesses

  Implied capital outflows are high, and the central bank's tolerance for further appreciation may be limited.

  Comparison

  The renminbi appreciated 3% against the U.S. dollar in the first half of 2026, but the pace of appreciation in the second half is expected to be more constrained by policy.

  Risks

  Trade frictions, artificial intelligence competition, a rebound in the U.S. dollar, changes in Fed policy, fiscal execution falling short of expectations, and a shift in fixing policy.

• Gold

  Official reserve allocation demand

  Strengths

  The People's Bank of China increased holdings by 0.64mn oz in July, showing an acceleration in official gold purchases.

  Weaknesses

  The report only discloses reserve purchase data and does not provide a gold price forecast or long-term gold purchase target.

  Comparison

  The single-month increase in July was equivalent to nearly half of the cumulative increase in the first half of 2026 and significantly higher than the cumulative 0.25mn oz in the second half of 2025.

  Risks

  Changes in the future pace of gold purchases and fluctuations in the global U.S. dollar and interest-rate environment.

• U.S. Treasuries

  China's FX reserve allocation

  Strengths

  Holdings increased by US$8.2bn to US$659.3bn as of May.

  Weaknesses

  The holdings data lag the report date, making it difficult to reflect real-time allocation changes in July.

  Comparison

  The report only provides month-on-month changes for May and does not give a judgment on the long-term allocation trend.

  Risks

  China-U.S. relations, the path of U.S. dollar interest rates, and adjustments to FX reserve asset allocation.

• Offshore trusts and cross-border wealth management

  Direct regulatory and tax impact

  Strengths

  Non-tax functions such as wealth succession, asset protection, and family governance still exist.

  Weaknesses

  Traditional tax deferral and regulatory arbitrage advantages have declined significantly, and compliance costs are rising.

  Comparison

  The regulatory framework is shifting from a focus on the distribution stage to full-lifecycle taxation covering funding, ongoing operation, and exit.

  Risks

  Tax residency status being re-determined, indirect benefits being deemed taxable distributions, expansion of CRS information exchange, and retroactive enforcement risks.

Key data

• China's FX reserves in JulyUS$3418.8bnIncreased by US$2.5bn month on month, broadly in line with expectations.
• July trade surplusUS$107.2bnDriven by resilient exports and soft imports, higher than expected.
• FX reserve valuation gainsApproximately US$18.1bnMainly due to a weaker U.S. dollar.
• Implied capital outflows in JulyUS$92.8bnReflects continued demand for overseas assets.
• Central bank gold purchases in July0.64mn ozCompared with cumulative purchases of 1.29mn oz in the first half of 2026 and 0.25mn oz in the second half of 2025, the pace of gold purchases accelerated.
• China's holdings of U.S. TreasuriesUS$659.3bnIncreased by US$8.2bn as of May.
• Renminbi performance against the U.S. dollar in the first halfAppreciated 3%Further direction depends not only on valuation, but also on the central bank's tolerance for appreciation.
• USD/JPY after joint Japan-U.S. interventionBriefly fell from around 164 to the mid-150sYen-buying intervention weakened the U.S. dollar and created appreciation pressure on other currencies including the renminbi.

Impact & implications

For renminbi assets, a strong trade surplus provides fundamental support, but capital outflows and a weaker fixing suggest that unilateral rapid appreciation is not the policy-preferred base case. The central bank's faster gold purchases support official-sector gold demand. In offshore wealth, the appeal of tax deferral and arbitrage-oriented trust structures is declining, while wealth succession, asset protection, and family governance will become their more important functions; banks, trusts, and wealth management institutions face higher requirements for tax identification, reporting, and cross-border compliance.

Risks

• Persistently elevated implied capital outflows may weaken the support that the trade surplus provides for the renminbi and FX reserves.
• U.S. tariff policy and related EU uncertainties may affect the resilience of China's exports and trade surplus.
• China-U.S. artificial intelligence competition and changes in bilateral relations may increase the renminbi risk premium.
• The path of the U.S. dollar and Fed policy may trigger fluctuations in exchange rates and reserve-asset valuations.
• Domestic fiscal execution or growth expectations falling short may weigh on market sentiment.
• There remains implementation uncertainty around offshore trust tax rules, tax residency determinations, and the scope of CRS enforcement.

What to watch

• Subsequent FX reserve, valuation effect, and implied capital flow data.
• The degree of deviation between the People's Bank of China's renminbi fixing and market expectations.
• The pace at which exporters convert accumulated U.S. dollar income into renminbi.
• The sustainability of the trade surplus amid tariff and EU policy uncertainties.
• Changes in the U.S. Dollar Index and the path of Fed policy.
• The impact of China-U.S. artificial intelligence talks and high-level interactions on market expectations.
• Domestic fiscal policy execution and the outlook for economic growth.
• Implementation of CRS 2.0 in major wealth management centers such as Hong Kong and cases of offshore income taxation.
• The People's Bank of China's subsequent pace of gold purchases.