Working Capital Efficiency
The data from Quater 3 in 2020 to Quater 2 in 2021 includes 3 quarters.

Liabilities on Revenue
Year 2020 Quarter 3: Liabilities on Revenue 9524700000.0 (%).Trend:Decrease 4.81% than previous quarter
Year 2021 Quarter 1: Liabilities on Revenue 42270900000.0 (%).Trend:Increase 343.8% than previous quarter
Year 2021 Quarter 2: Liabilities on Revenue 9372600000.0 (%).Trend:Decrease 77.83% than previous quarter

Overall: decreasing (-1.6%). Fluctuation: **Significant** (high variation).

Current assets on Revenue
Year 2020 Quarter 3: Current assets on Revenue 47535300000.0 (%).Trend:Decrease 4.38% than previous quarter
Year 2021 Quarter 1: Current assets on Revenue 31627000000.0 (%).Trend:Decrease 33.47% than previous quarter
Year 2021 Quarter 2: Current assets on Revenue 45455500000.0 (%).Trend:Increase 43.72% than previous quarter

Overall: decreasing (-4.38%). Fluctuation: **Neutral** (moderate variation).


Cost Efficiency
The data from Quater 3 in 2020 to Quater 2 in 2021 includes 3 quarters.

Ratio of Retained Earnings to Revenue
Year 2020 Quarter 3: Ratio of Retained Earnings to Revenue -76669400000.0 (%).Trend:Increase 5.16% than previous quarter
Year 2021 Quarter 1: Ratio of Retained Earnings to Revenue -82500400000.0 (%).Trend:Increase 7.61% than previous quarter
Year 2021 Quarter 2: Ratio of Retained Earnings to Revenue -86449800000.0 (%).Trend:Increase 4.79% than previous quarter

Overall: decreasing (12.76%). Fluctuation: **Significant** (high variation).

Selling, General & Administrative (SG&A) Expense Ratio
Year 2020 Quarter 3: Selling, General & Administrative (SG&A) Expense Ratio 11923200000.0 (%).Trend:Increase 49.95% than previous quarter
Year 2021 Quarter 1: Selling, General & Administrative (SG&A) Expense Ratio 4144200000.0 (%).Trend:Decrease 65.24% than previous quarter
Year 2021 Quarter 2: Selling, General & Administrative (SG&A) Expense Ratio 8283400000.0 (%).Trend:Increase 99.88% than previous quarter

Overall: decreasing (-30.53%). Fluctuation: **Significant** (high variation).


Invest Efficiency
The data from Quater 3 in 2020 to Quater 2 in 2021 includes 3 quarters.

Retained Earning on Assets
Year 2020 Quarter 3: Retained Earning on Assets -76.6 (%).Trend:Increase 5.63% than previous quarter
Year 2021 Quarter 1: Retained Earning on Assets -96.72 (%).Trend:Increase 26.27% than previous quarter
Year 2021 Quarter 2: Retained Earning on Assets -85.53 (%).Trend:Decrease 11.57% than previous quarter

Overall: decreasing (11.66%). Fluctuation: **Significant** (high variation).

Earning Per Share


Financial data from Q3 2020 to Q2 2021 shows substantial fluctuations in all key metrics. Liabilities on revenue decreased and then increased dramatically, while current assets on revenue declined slightly. Cost efficiency, indicated by the ratio of retained earnings to revenue and selling, general, and administrative expenses, exhibits significant volatility and an overall downward trend. Investment efficiency, as measured by retained earnings on assets, also showcases substantial variations and a negative overall trend.