I used Wuxi Telecom last month.
Before buying, I asked around one by one.
Touched,
Charge by the month,
The monthly fee is 500m 50 yuan, 2G 100 yuan, 5G 200 yuan.
Unicom,
It is also charged monthly.
80 yuan 1G, 150 yuan 3G and 300 yuan 10G per month.
Telecom card
There are two kinds,
One is the monthly fee,
That is, 100 packs 2G, 200 packs 5g and 300 packs 10G.
The other is annual,
One-time payment of 2868, including one year.
That is to say, if you deduct 239 yuan per month, you can use 120 hours (but the monthly traffic cannot exceed 15G).
Explain that 1G traffic can watch 3-4 movies.
I made it myself. Typing is really tiring.