Working Capital Efficiency
The data from Quater 2 in 2020 to Quater 1 in 2021 includes 3 quarters.

Liabilities on Revenue
Year 2020 Quarter 2: Liabilities on Revenue 9264000000.0 (%).Trend:Increase 42.71% than previous quarter
Year 2020 Quarter 3: Liabilities on Revenue 931.55 (%).Trend:Decrease 100.0% than previous quarter
Year 2021 Quarter 1: Liabilities on Revenue 20504.11 (%).Trend:Increase 2101.07% than previous quarter

Overall: decreasing (-100.0%). Fluctuation: **Significant** (high variation).

Current assets on Revenue
Year 2020 Quarter 2: Current assets on Revenue 86193500000.0 (%).Trend:Decrease 6.81% than previous quarter
Year 2020 Quarter 3: Current assets on Revenue 9171.7 (%).Trend:Decrease 100.0% than previous quarter
Year 2021 Quarter 1: Current assets on Revenue 204570.13 (%).Trend:Increase 2130.45% than previous quarter

Overall: decreasing (-100.0%). Fluctuation: **Significant** (high variation).


Cost Efficiency
The data from Quater 2 in 2020 to Quater 1 in 2021 includes 3 quarters.

Ratio of Retained Earnings to Revenue
Year 2020 Quarter 2: Ratio of Retained Earnings to Revenue -65291500000.0 (%).Trend:Increase 22.76% than previous quarter
Year 2020 Quarter 3: Ratio of Retained Earnings to Revenue -9459.51 (%).Trend:Decrease 100.0% than previous quarter
Year 2021 Quarter 1: Ratio of Retained Earnings to Revenue -224568.4 (%).Trend:Increase 2274.0% than previous quarter

Overall: increasing (-100.0%). Fluctuation: **Significant** (high variation).

Selling, General & Administrative (SG&A) Expense Ratio

Invest Efficiency
The data from Quater 2 in 2020 to Quater 1 in 2021 includes 3 quarters.

Retained Earning on Assets
Year 2020 Quarter 2: Retained Earning on Assets -72.13 (%).Trend:Increase 34.22% than previous quarter
Year 2020 Quarter 3: Retained Earning on Assets -97.6 (%).Trend:Increase 35.31% than previous quarter
Year 2021 Quarter 1: Retained Earning on Assets -94.9 (%).Trend:Decrease 2.77% than previous quarter

Overall: decreasing (31.57%). Fluctuation: **Significant** (high variation).

Earning Per Share


Analysis of Q2 2020 to Q1 2021 data reveals extreme volatility and potential outliers in several key financial metrics.  Liabilities on revenue and current assets on revenue experienced overall decreases of 100%, while the ratio of retained earnings to revenue showed a 100% increase.  Retained earnings on assets decreased by 31.57% overall, with substantial quarter-to-quarter changes.  The significant fluctuations across all metrics suggest a need for further investigation to identify data errors or anomalies.