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 101833200000.0 (%).Trend:Increase 6.56% than previous quarter
Year 2020 Quarter 3: Liabilities on Revenue 97800800000.0 (%).Trend:Decrease 3.96% than previous quarter
Year 2021 Quarter 1: Liabilities on Revenue 101021700000.0 (%).Trend:Increase 3.29% than previous quarter

Overall: decreasing (-0.8%). Fluctuation: **Little** (low variation).

Current assets on Revenue
Year 2020 Quarter 2: Current assets on Revenue 124964800000.0 (%).Trend:Increase 5.41% than previous quarter
Year 2020 Quarter 3: Current assets on Revenue 120612600000.0 (%).Trend:Decrease 3.48% than previous quarter
Year 2021 Quarter 1: Current assets on Revenue 123555000000.0 (%).Trend:Increase 2.44% than previous quarter

Overall: decreasing (-1.13%). Fluctuation: **Little** (low 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 -1599089500000.0 (%).Trend:Decrease 0.94% than previous quarter
Year 2020 Quarter 3: Ratio of Retained Earnings to Revenue -1581991600000.0 (%).Trend:Decrease 1.07% than previous quarter
Year 2021 Quarter 1: Ratio of Retained Earnings to Revenue -1551224800000.0 (%).Trend:Decrease 1.94% than previous quarter

Overall: increasing (-2.99%). 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 -878.56 (%).Trend:Decrease 4.55% than previous quarter
Year 2020 Quarter 3: Retained Earning on Assets -896.67 (%).Trend:Increase 2.06% than previous quarter
Year 2021 Quarter 1: Retained Earning on Assets -870.06 (%).Trend:Decrease 2.97% than previous quarter

Overall: increasing (-0.97%). Fluctuation: **Significant** (high variation).

Earning Per Share


Financial data from Q2 2020 to Q1 2021 shows a slight decrease in working capital efficiency, with little variation. Cost efficiency, however, exhibits significant fluctuations in the ratio of retained earnings to revenue, trending downward. Investment efficiency also displays notable variability in retained earnings on assets.  Further investigation into the factors impacting cost and investment efficiency is warranted.