Chinese stocks are experiencing a bit of a wild ride this Monday as investors try to make sense of the recent support measures announced by the finance ministry over the weekend. The CSI 300 Index, which tracks the largest companies on the mainland, has been swinging back and forth, showing gains of up to 1.7% at one point before dipping into negative territory. This kind of volatility is a clear sign that traders are treading carefully, especially after the index capped its worst week since late July just a few days ago.

At the heart of this fluctuation is the uncertainty surrounding the government’s fiscal measures aimed at propping up the struggling property sector. Finance Minister Lan Fo’an hinted at new steps to support this crucial part of the economy but stopped short of providing any specific dollar figures. This leaves investors in a bit of a lurch, as they are eager for details on how much support will actually be forthcoming. After all, a robust fiscal spending plan is seen as essential for maintaining the momentum of the stock market rally that was sparked by the central bank’s stimulus efforts in late September.

Wendy Liu, chief Asia and China equity strategist at JPMorgan Chase & Co., suggests that while the structural stimulus could be beneficial for long-term investors, the short-term outlook remains less than satisfying. This sentiment is echoed by market movements, as an index of Chinese shares listed in Hong Kong fell more than 2%, reversing earlier gains. The data released over the weekend also revealed that China’s deflationary issues are becoming more entrenched, with consumer prices still weak and factory gate prices continuing to decline.

In a bid to stabilize the situation, local governments will be allowed to use special bonds to purchase unsold homes, according to Lan and his team. However, they did not specify how much funding would be available, which leaves room for speculation. There are also hints of increased government borrowing, which could lead to a rare revision of the budget in the coming weeks. Prior to the weekend’s announcements, many investors and analysts were anticipating that China might roll out as much as 2 trillion yuan in fresh fiscal stimulus, including subsidies and consumption vouchers.

As we navigate through this uncertain landscape, it’s important to note that market volatility has been on the rise, particularly leading up to the finance ministry’s briefing. The CSI 300 Index had already slid 3.3% last week, raising concerns that the latest rebound could be yet another false dawn. This isn’t the first time the market has been caught in a cycle of gains and losses, often triggered by Beijing’s piecemeal approach to stimulus.

Looking ahead, some analysts believe that external factors, such as the upcoming U.S. elections and decisions from the Federal Open Market Committee, could delay any significant stimulus measures until December or later. This could further cap any potential upside for the market in the short term, as investors may choose to stay on the sidelines until there’s more clarity on both domestic and international fronts. In this environment, patience and careful analysis will be key for anyone looking to navigate the choppy waters of the Chinese stock market.