Thank you Cathy for the warm welcome. Hello, everyone, and thank you for joining us. I'm Steven Sim, the new Chief Financial Officer of NaaS. I'm delighted to join the team at such a pivotal time for our company and to review the substantial progress we've made for this quarter.
We are intensifying our focus on core charging services, leveraging AI to optimize supply and demand connectivity. This shift, coupled with phasing out low-margin energy solutions has improved profitability with record high gross margins and our first positive quarterly non-IFRS net income.
For details about the non-IFRS measures and reconciliation with IFRS measures, please refer to our press release, please refer to our press release.
Our NEF platform enhances efficiency for charge point operators and show promising monetization potential through collaborations like the Zhejiang government project.
We are strengthening our EV charging ecosystem with key partnerships including FAW Volkswagen and IM Motors and expanding our network of charge point operators and chargers. Notably, our October partnership in Fujian adds 100 stations and 1,600 chargers, enhancing connectivity and convenience.
Our AI-driven NEF system optimizes charging operations and unlock customer site benefits like subsidy allocations and better user experiences. Early success includes the Zhejiang platform, demonstrating NEF's value in boosting efficiency and monetization. On ESG, our sustainability remains central to NaaS.
Our 2023 ESG report highlights efforts to expand green energy access and partnerships with initiatives like the Carbon Inclusive City Corporation Alliance and China ESG Alliance, reinforcing our leadership in sustainable development. Through focused strategy, ecosystem growth and innovation NaaS is positioned for long-term success and value creation.
Next for our financial highlights. In Q3, we reached a major milestone by achieving our first ever positive quarterly non-IFRS net income of RMB 20.6 million.
Following our non-IFRS breakeven in June.
For details about our non-IFRS measures and reconciliation with IFRS measures, please refer to our press release. This accomplishment reflects the strength of our strategic direction and operational execution. Charging services revenue surged by 36% year-over-year, reaching RMB 42.4 million this quarter, a testament to the efficiency -- testament to the efficacy of our strategic focus on high-margin core offerings. This is due to our continuous expansion in both supply and demand side, along with our technology development to keep improving efficiency. Energy Solutions revenue were RMB 0.56 million, driven by our strategic shift to focus on high-margin platform business. The company existed Energy Solutions businesses through various ways.
For example, we announced to sell Sinopower to our parent company, NewLink in August 2024. Again, as mentioned earlier, we have been deliberately transitioning away from lower-margin, capital-intensive energy solutions projects to concentrate on our core charging services business, which offer higher growth potential and profitability.
As a result, there was a substantial improvement in our gross profit margin, which reached a historical high of 57%, up from 29% in the same period last year. Cost efficiency remains central to our strategy for sustainable growth. In Q3 2024, we achieved significant reductions in operating expenses with sales expenses decreasing by 81% year-over-year, marking the fourth consecutive quarter of substantial declines. The substantial reduction in sales expenses was primarily driven by our improving sales strategies, operating efficiency and customer subsidy schemes.
As a result, despite these reductions, we maintained strong customer engagement with transaction users through the company's platform increasing by 34% year-over-year, and user activity reaching record high. This result demonstrate that our disciplined cost management effectively supports engagement and market expansion without compromising performance.
Our focus on scaling high-margin charging services, supported by a 49% year-over-year increase in connected chargers and AI-powered tool like the NEF system which optimizes charger placement, utilization and dynamic pricing. These advancements are driving both profitability and efficiency as we expand.
This quarter, we reduced sales expenses by 41.7% quarter-over-quarter and administrative expenses by 15.5% quarter-over-quarter, while transaction users grew by 34% year-over-year. This result demonstrate the effectiveness of our disciplined cost controls in supporting growth without compromising engagement.
Looking ahead, our asset-light model enable us to scale efficiently while improving gross margins and delivering sustainable value for shareholders. By focusing on high-growth opportunities and leveraging technology, we are well positioned to maintain this momentum in the coming quarters. This concludes our prepared remarks for today.
We are now ready to take questions. Thank you.