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

Liabilities on Revenue
Current assets on Revenue

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 -79793500000.0 (%).Trend:Increase 4.03% than previous quarter
Year 2021 Quarter 1: Ratio of Retained Earnings to Revenue -96584400000.0 (%).Trend:Increase 21.04% than previous quarter
Year 2021 Quarter 2: Ratio of Retained Earnings to Revenue -103698700000.0 (%).Trend:Increase 7.37% than previous quarter

Overall: decreasing (29.96%). Fluctuation: **Significant** (high variation).

Selling, General & Administrative (SG&A) Expense Ratio
Year 2020 Quarter 3: Selling, General & Administrative (SG&A) Expense Ratio 10520200000.0 (%).Trend:Increase 51.95% than previous quarter
Year 2021 Quarter 1: Selling, General & Administrative (SG&A) Expense Ratio 4505200000.0 (%).Trend:Decrease 57.18% than previous quarter
Year 2021 Quarter 2: Selling, General & Administrative (SG&A) Expense Ratio 8752700000.0 (%).Trend:Increase 94.28% than previous quarter

Overall: decreasing (-16.8%). 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 -17.28 (%).Trend:Increase 3.91% than previous quarter
Year 2021 Quarter 1: Retained Earning on Assets -12.81 (%).Trend:Decrease 25.87% than previous quarter
Year 2021 Quarter 2: Retained Earning on Assets -13.26 (%).Trend:Increase 3.51% than previous quarter

Overall: increasing (-23.26%). Fluctuation: **Significant** (high variation).

Earning Per Share


Financial analysis from Q3 2020 to Q2 2021 reveals substantial volatility in key metrics. The ratio of retained earnings to revenue exhibits a considerable decrease across the period, marked by significant quarter-to-quarter fluctuations. Similarly, the selling, general, and administrative (SG&A) expense ratio displays a declining trend with sharp variations.  Investment efficiency, as measured by retained earnings on assets, also exhibits a downward trend with considerable volatility.  These findings suggest a need for further analysis to understand the underlying drivers of these substantial swings.